content and right widget area

some of my pages the widgets are longer than my content, is there any way to get the content to automatically stretch to the length of the widgets??? thank you in advance, you’ve helped me with every question so far!

Could you please post a screenshot with what you are trying to achieve?

If it is what I think it means then it is not possible since there are no such option in WordPress that could control that. However. screenshot would be very helpful.