Two restaurants offer customers large pizzas using different measurements for diameter.

Restaurant 1: One large 12-inch pizza for $18.99

Restaurant 2: One large 31.75-centimeter pizza for $18.99

If 1 inch = 2.54 centimeters, what is the length of the crust around the larger pizza, using π = 3.14?

19.63 inches
37.68 inches
39.25 inches
99.70 inches