While many solutions exist on Stack Overflow for making columns equal height based on the largest content, I am specifically interested in making all columns equal height based on the smallest column.
https://i.sstatic.net/Xlcyh.png
In this scenario, my goal is to have all columns match the height of the middle column, with the content within the larger columns being scrollable. Although I am currently using Bootstrap 4, I am willing to consider alternative approaches.