2) Write a C function that converts a distance given as a floating number of miles to kilometers. The distance in kilometers is calculated by multiplying the distance in miles by 1.609344 . Then, write a program that prompts the user to input a measure in miles, calls the conversion function, and prints out the measurement in kilometers. Here is a sample of the program output: Enter a distance in miles: 2.4375 The distance 2.437500 miles =3.922776 kilometers