Finding the Fourth Proportional to 107,174.52, 147,900.24 and 59,434.92

Step by Step Solution

1. Step 1: Write the proportion equation
   107,174.52 : 147,900.24 = 59,434.92 : x
2. Step 2: Convert to fraction form
   107,174.52/147,900.24 = 59,434.92/x
3. Step 3: Cross multiply
   107,174.52x = 147,900.24 × 59,434.92
4. Step 4: Simplify right side
   107,174.52x = 8,790,438,932.38
5. Step 5: Solve for x
   x = 8,790,438,932.38/107,174.52
6. Step 6: Final answer
   x = 82,019.86