Finding the Fourth Proportional to 95,923.71, 132,550.74 and 91,314.63

Step by Step Solution

1. Step 1: Write the proportion equation
   95,923.71 : 132,550.74 = 91,314.63 : x
2. Step 2: Convert to fraction form
   95,923.71/132,550.74 = 91,314.63/x
3. Step 3: Cross multiply
   95,923.71x = 132,550.74 × 91,314.63
4. Step 4: Simplify right side
   95,923.71x = 12,103,821,779.33
5. Step 5: Solve for x
   x = 12,103,821,779.33/95,923.71
6. Step 6: Final answer
   x = 126,181.75