Mr. Valdez is the money man so he decided that he is going to build a pool in his backyard in the shape of a rectangular prism. The pool is 7.4 yards long, 5.9 yards wide, and 4 yards high. Mid-construction Mr. Valdez decided that he wanted to divide the pool into two sections: one section for his dog George and the other for humans. Both of the sections have the same width and the same height. George’s section has a volume of 51.92 cubic yards. What is the length, in yards, of the human section?