Finding the Fourth Proportional to 156,137.59, 215,473.83 and 95,741.52

Step by Step Solution

1. Step 1: Write the proportion equation
   156,137.59 : 215,473.83 = 95,741.52 : x
2. Step 2: Convert to fraction form
   156,137.59/215,473.83 = 95,741.52/x
3. Step 3: Cross multiply
   156,137.59x = 215,473.83 × 95,741.52
4. Step 4: Simplify right side
   156,137.59x = 20,629,792,004.42
5. Step 5: Solve for x
   x = 20,629,792,004.42/156,137.59
6. Step 6: Final answer
   x = 132,125.72