Finding the Fourth Proportional to 31,325.00, 46,978.25 and 9,132.41

Step by Step Solution

1. Step 1: Write the proportion equation
   31,325.00 : 46,978.25 = 9,132.41 : x
2. Step 2: Convert to fraction form
   31,325.00/46,978.25 = 9,132.41/x
3. Step 3: Cross multiply
   31,325.00x = 46,978.25 × 9,132.41
4. Step 4: Simplify right side
   31,325.00x = 429,024,711.87
5. Step 5: Solve for x
   x = 429,024,711.87/31,325.00
6. Step 6: Final answer
   x = 13,695.92