Finding the Fourth Proportional to 82,755.87, 114,185.76 and 52,505.61

Step by Step Solution

1. Step 1: Write the proportion equation
   82,755.87 : 114,185.76 = 52,505.61 : x
2. Step 2: Convert to fraction form
   82,755.87/114,185.76 = 52,505.61/x
3. Step 3: Cross multiply
   82,755.87x = 114,185.76 × 52,505.61
4. Step 4: Simplify right side
   82,755.87x = 5,995,392,982.11
5. Step 5: Solve for x
   x = 5,995,392,982.11/82,755.87
6. Step 6: Final answer
   x = 72,446.74