Finding the Fourth Proportional to 96,304.27, 132,909.83 and 55,469.75

Step by Step Solution

1. Step 1: Write the proportion equation
   96,304.27 : 132,909.83 = 55,469.75 : x
2. Step 2: Convert to fraction form
   96,304.27/132,909.83 = 55,469.75/x
3. Step 3: Cross multiply
   96,304.27x = 132,909.83 × 55,469.75
4. Step 4: Simplify right side
   96,304.27x = 7,372,475,513.59
5. Step 5: Solve for x
   x = 7,372,475,513.59/96,304.27
6. Step 6: Final answer
   x = 76,553.99