A person is standing on a level floor. His head, upper torso, arms, and hands together weigh 434 N and have a center of gravity that is 1.18 m above the floor. His upper legs weigh 177 N and have a center of gravity that is 0.763 m above the floor. Finally, his lower legs and feet together weigh 97.3 N and have a center of gravity that is 0.246 m above the floor. Relative to the floor, find the location of the center of gravity for the entire body.

A person is standing on a level floor. His head, upper torso, arms, and hands together weigh 434 N and have a center of gravity that is 1.18 m above the floor. His upper legs weigh 177 N and have a center of gravity that is 0.763 m above the floor. Finally, his lower legs and feet together weigh 97.3 N and have a center of gravity that is 0.246 m above the floor. Relative to the floor, find the location of the center of gravity for the entire body.