We know that force is given in the form of

F = K * A * V^2

Where K is a constant, A is the area, and V is the velocity. Using our given initial conditions we can then solve for the constant K.

32,100 = K * (220) * (90)^2

K = 0.018013

Using our constant, we can then solve for force at a velocity of 210 mph and the same area.

F = (0.018) * (220) * (210)^2

F = 174,767 pounds