Finding the Fourth Proportional to 107,174.52, 147,902.86 and 58,773.38

Step by Step Solution

1. Step 1: Write the proportion equation
   107,174.52 : 147,902.86 = 58,773.38 : x
2. Step 2: Convert to fraction form
   107,174.52/147,902.86 = 58,773.38/x
3. Step 3: Cross multiply
   107,174.52x = 147,902.86 × 58,773.38
4. Step 4: Simplify right side
   107,174.52x = 8,692,751,159.77
5. Step 5: Solve for x
   x = 8,692,751,159.77/107,174.52
6. Step 6: Final answer
   x = 81,108.38