Write an inverse variation to model the situation and answer the question. Two rectangular fields have the same area. One measures 75 yd by 60 yd. If the other has a length of 72 yd, what is its width?

Let x be the width of the second rectangular field.

According to inverse variation, the product of the dimensions of both fields should be the same.
So, for the first field: 75 x 60 = 4500 sq. yd
For the second field: 72 x x = 4500 sq. yd
Simplifying and solving for x:
72x = 4500
x = 4500/72
x = 62.5 yd
Therefore, the width of the second rectangular field is 62.5 yd.