Finding the Fourth Proportional to 127,038.24, 175,320.72 and 73,333.08

Step by Step Solution

1. Step 1: Write the proportion equation
   127,038.24 : 175,320.72 = 73,333.08 : x
2. Step 2: Convert to fraction form
   127,038.24/175,320.72 = 73,333.08/x
3. Step 3: Cross multiply
   127,038.24x = 175,320.72 × 73,333.08
4. Step 4: Simplify right side
   127,038.24x = 12,856,808,385.42
5. Step 5: Solve for x
   x = 12,856,808,385.42/127,038.24
6. Step 6: Final answer
   x = 101,204.24