Finding the Fourth Proportional to 156,404.86, 234,621.10 and 44,086.02

Step by Step Solution

1. Step 1: Write the proportion equation
   156,404.86 : 234,621.10 = 44,086.02 : x
2. Step 2: Convert to fraction form
   156,404.86/234,621.10 = 44,086.02/x
3. Step 3: Cross multiply
   156,404.86x = 234,621.10 × 44,086.02
4. Step 4: Simplify right side
   156,404.86x = 10,343,510,507.02
5. Step 5: Solve for x
   x = 10,343,510,507.02/156,404.86
6. Step 6: Final answer
   x = 66,132.92