Finding the Fourth Proportional to 59,139.02, 81,558.57 and 37,914.14

Step by Step Solution

1. Step 1: Write the proportion equation
   59,139.02 : 81,558.57 = 37,914.14 : x
2. Step 2: Convert to fraction form
   59,139.02/81,558.57 = 37,914.14/x
3. Step 3: Cross multiply
   59,139.02x = 81,558.57 × 37,914.14
4. Step 4: Simplify right side
   59,139.02x = 3,092,223,041.18
5. Step 5: Solve for x
   x = 3,092,223,041.18/59,139.02
6. Step 6: Final answer
   x = 52,287.36