Finding the Fourth Proportional to 59,114.30, 81,666.61 and 38,744.71

Step by Step Solution

1. Step 1: Write the proportion equation
   59,114.30 : 81,666.61 = 38,744.71 : x
2. Step 2: Convert to fraction form
   59,114.30/81,666.61 = 38,744.71/x
3. Step 3: Cross multiply
   59,114.30x = 81,666.61 × 38,744.71
4. Step 4: Simplify right side
   59,114.30x = 3,164,148,820.10
5. Step 5: Solve for x
   x = 3,164,148,820.10/59,114.30
6. Step 6: Final answer
   x = 53,525.95