75. The Sun and the Moon. The distance of the Sun from the Earth is 387 times greater than the distance of the Moon from the Earth. By how many times does the volume of the Sun exceed the volume of the Moon?
75. During a total solar eclipse, the sizes of the Sun and the Moon appear to be approximately the same to us. From this, it follows that the diameter of the Sun is 387 times larger than the diameter of the Moon, and the ratio of their volumes is $387^{3} \approx 58 \cdot 10^{6}$.