Finding the Fourth Proportional to 95,695.16, 132,050.72 and 55,411.65

Step by Step Solution

1. Step 1: Write the proportion equation
   95,695.16 : 132,050.72 = 55,411.65 : x
2. Step 2: Convert to fraction form
   95,695.16/132,050.72 = 55,411.65/x
3. Step 3: Cross multiply
   95,695.16x = 132,050.72 × 55,411.65
4. Step 4: Simplify right side
   95,695.16x = 7,317,148,001.83
5. Step 5: Solve for x
   x = 7,317,148,001.83/95,695.16
6. Step 6: Final answer
   x = 76,463.10