Finding the Fourth Proportional to 94,737.72, 142,150.90 and 41,422.80

Step by Step Solution

1. Step 1: Write the proportion equation
   94,737.72 : 142,150.90 = 41,422.80 : x
2. Step 2: Convert to fraction form
   94,737.72/142,150.90 = 41,422.80/x
3. Step 3: Cross multiply
   94,737.72x = 142,150.90 × 41,422.80
4. Step 4: Simplify right side
   94,737.72x = 5,888,288,300.52
5. Step 5: Solve for x
   x = 5,888,288,300.52/94,737.72
6. Step 6: Final answer
   x = 62,153.58