Finding the Fourth Proportional to 42,114.92, 58,049.37 and 29,854.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,114.92 : 58,049.37 = 29,854.50 : x
2. Step 2: Convert to fraction form
   42,114.92/58,049.37 = 29,854.50/x
3. Step 3: Cross multiply
   42,114.92x = 58,049.37 × 29,854.50
4. Step 4: Simplify right side
   42,114.92x = 1,733,034,916.67
5. Step 5: Solve for x
   x = 1,733,034,916.67/42,114.92
6. Step 6: Final answer
   x = 41,150.15