Finding the Fourth Proportional to 104,141.43, 156,179.85 and 37,572.91

Step by Step Solution

1. Step 1: Write the proportion equation
   104,141.43 : 156,179.85 = 37,572.91 : x
2. Step 2: Convert to fraction form
   104,141.43/156,179.85 = 37,572.91/x
3. Step 3: Cross multiply
   104,141.43x = 156,179.85 × 37,572.91
4. Step 4: Simplify right side
   104,141.43x = 5,868,131,447.86
5. Step 5: Solve for x
   x = 5,868,131,447.86/104,141.43
6. Step 6: Final answer
   x = 56,347.71