The formula for the volume of a sphere is V = (4/3)(pi)(r^3), where r is the radius of the sphere. Since the diameter of the basketball is 9.2 inches, the radius is half of that, so r = 4.6 inches.
Plugging this into the formula, we get:
V = (4/3)(3.14)(4.6^3)
V = (4/3)(3.14)(97.336)
V = 407.51 inches cubed
Therefore, the volume of the basketball is 407.51 inches cubed.