Finding the Fourth Proportional to 109,134.48, 162,737.93 and 95,861.82

Step by Step Solution

1. Step 1: Write the proportion equation
   109,134.48 : 162,737.93 = 95,861.82 : x
2. Step 2: Convert to fraction form
   109,134.48/162,737.93 = 95,861.82/x
3. Step 3: Cross multiply
   109,134.48x = 162,737.93 × 95,861.82
4. Step 4: Simplify right side
   109,134.48x = 15,600,354,152.83
5. Step 5: Solve for x
   x = 15,600,354,152.83/109,134.48
6. Step 6: Final answer
   x = 142,946.15