Javascript to select radio button in Chrome which has an image containing alt-text

Hello all,

I am seeking some assistance from anyone who may be willing to help.

I am not a javascript coder otherwise I would attempt this. I am looking to find a piece of javascript that can select a radio button based on the below page source code

<form id="personalImageForm" action="/identitymanagement/authenticate.do?execution=e1s2" method="post">
    <div id="personalImageFormContent" class="inputForm">
      <div class="personalImageImageSetHolder" style="margin-left: 50px;">
      
        <div class="personalImageImageHolder">
            <div class="imageHolder">
                <label for="personalImage0">
                
                  <img src="/identitymanagement/content/0/loadAuthenticationImage.do" alt="image1.png"/>
                </label>
            </div>
            <div class="radioHolder">
                <input id="personalImage0" name="personalImageIndex" type="radio" value="0"/>
            </div>
        </div>
      
        <div class="personalImageImageHolder">
            <div class="imageHolder">
                <label for="personalImage1">
                
                  <img src="/identitymanagement/content/1/loadAuthenticationImage.do" alt="image2.png"/>
                </label>
            </div>
            <div class="radioHolder">
                <input id="personalImage1" name="personalImageIndex" type="radio" value="1"/>
            </div>
        </div>
      
        <div class="personalImageImageHolder">
            <div class="imageHolder">
                <label for="personalImage2">
                
                  <img src="/identitymanagement/content/2/loadAuthenticationImage.do" alt="image3.png"/>
                </label>
            </div>
            <div class="radioHolder">
                <input id="personalImage2" name="personalImageIndex" type="radio" value="2"/>
            </div>
        </div>
      
        <div class="personalImageImageHolder">
            <div class="imageHolder">
                <label for="personalImage3">
                
                  <img src="/identitymanagement/content/3/loadAuthenticationImage.do" alt="image4.png"/>
                </label>
            </div>
            <div class="radioHolder">
                <input id="personalImage3" name="personalImageIndex" type="radio" value="3"/>
            </div>
        </div>
    <div class="formbuttons">
		<br/>
    	<button id="verifyButton" type="submit" class="button btn btn-primary" name="_eventId_verify" >Continue</button> 
     	<button type="submit" class="button btn btn-default" name="_eventId_cancel" >Cancel</button> 
     </div>
    </div>
</form>

Essentially, I want to be able to identify the DIV element that contains an image with alt text of "image3" and then select the proceeding radio button.

Is this possible using Keyboard Maestro?