The masses and coordinates of three spheres are as follows: 22 kg , x = 0.25 m , y = 1.25 m ; 32 kg , x = -2.50 m , y = -4.00 m ; 68 kg , x = 0.00 m , y= -0.25 m . What is the magnitude of the...

The masses and coordinates of three spheres are as follows: 22
kg, x = 0.25
m, y = 1.25
m; 32
kg, x = -2.50
m, y = -4.00
m; 68
kg, x = 0.00
m, y= -0.25
m. What is the magnitude of the gravitational force on a 22
kg
sphere located at the origin due to the other spheres?