Finding the Fourth Proportional to 95,662.79, 132,196.71 and 71,747.94

Step by Step Solution

1. Step 1: Write the proportion equation
   95,662.79 : 132,196.71 = 71,747.94 : x
2. Step 2: Convert to fraction form
   95,662.79/132,196.71 = 71,747.94/x
3. Step 3: Cross multiply
   95,662.79x = 132,196.71 × 71,747.94
4. Step 4: Simplify right side
   95,662.79x = 9,484,842,382.07
5. Step 5: Solve for x
   x = 9,484,842,382.07/95,662.79
6. Step 6: Final answer
   x = 99,148.71