Finding the Fourth Proportional to 125,066.56, 187,348.56 and 58,414.72

Step by Step Solution

1. Step 1: Write the proportion equation
   125,066.56 : 187,348.56 = 58,414.72 : x
2. Step 2: Convert to fraction form
   125,066.56/187,348.56 = 58,414.72/x
3. Step 3: Cross multiply
   125,066.56x = 187,348.56 × 58,414.72
4. Step 4: Simplify right side
   125,066.56x = 10,943,913,674.80
5. Step 5: Solve for x
   x = 10,943,913,674.80/125,066.56
6. Step 6: Final answer
   x = 87,504.71