Finding the Fourth Proportional to 132,339.94, 182,650.89 and 96,648.10

Step by Step Solution

1. Step 1: Write the proportion equation
   132,339.94 : 182,650.89 = 96,648.10 : x
2. Step 2: Convert to fraction form
   132,339.94/182,650.89 = 96,648.10/x
3. Step 3: Cross multiply
   132,339.94x = 182,650.89 × 96,648.10
4. Step 4: Simplify right side
   132,339.94x = 17,652,861,481.81
5. Step 5: Solve for x
   x = 17,652,861,481.81/132,339.94
6. Step 6: Final answer
   x = 133,390.28