A 10,000 kg crane with a 5m wheelbase and a center of gravity, C.G., 2m from…

A 10,000 kg crane with a 5m wheelbase and a center of gravity,
C.G., 2m from the front
wheels (a=2m) is used to pick up loads that are 5 m in front of the
crane (L=5m). What is the maximum
load that the crane can pick up before it tips over, WL?