Finding the Fourth Proportional to 95,959.60, 132,381.42 and 55,650.00

Step by Step Solution

1. Step 1: Write the proportion equation
   95,959.60 : 132,381.42 = 55,650.00 : x
2. Step 2: Convert to fraction form
   95,959.60/132,381.42 = 55,650.00/x
3. Step 3: Cross multiply
   95,959.60x = 132,381.42 × 55,650.00
4. Step 4: Simplify right side
   95,959.60x = 7,367,025,500.22
5. Step 5: Solve for x
   x = 7,367,025,500.22/95,959.60
6. Step 6: Final answer
   x = 76,772.16