Finding the Fourth Proportional to 58,800.96, 81,145.12 and 31,943.52

Step by Step Solution

1. Step 1: Write the proportion equation
   58,800.96 : 81,145.12 = 31,943.52 : x
2. Step 2: Convert to fraction form
   58,800.96/81,145.12 = 31,943.52/x
3. Step 3: Cross multiply
   58,800.96x = 81,145.12 × 31,943.52
4. Step 4: Simplify right side
   58,800.96x = 2,592,060,763.62
5. Step 5: Solve for x
   x = 2,592,060,763.62/58,800.96
6. Step 6: Final answer
   x = 44,081.95