Finding the Fourth Proportional to 62,259,128.88, 85,940,524.71 and 37,480,467.48

Step by Step Solution

1. Step 1: Write the proportion equation
   62,259,128.88 : 85,940,524.71 = 37,480,467.48 : x
2. Step 2: Convert to fraction form
   62,259,128.88/85,940,524.71 = 37,480,467.48/x
3. Step 3: Cross multiply
   62,259,128.88x = 85,940,524.71 × 37,480,467.48
4. Step 4: Simplify right side
   62,259,128.88x = 3,221,091,041,607,291
5. Step 5: Solve for x
   x = 3,221,091,041,607,291/62,259,128.88
6. Step 6: Final answer
   x = 51,736,847.26