Finding the Fourth Proportional to 106,587.89, 147,092.46 and 58,841.27

Step by Step Solution

1. Step 1: Write the proportion equation
   106,587.89 : 147,092.46 = 58,841.27 : x
2. Step 2: Convert to fraction form
   106,587.89/147,092.46 = 58,841.27/x
3. Step 3: Cross multiply
   106,587.89x = 147,092.46 × 58,841.27
4. Step 4: Simplify right side
   106,587.89x = 8,655,107,153.82
5. Step 5: Solve for x
   x = 8,655,107,153.82/106,587.89
6. Step 6: Final answer
   x = 81,201.60