Finding the Fourth Proportional to 127,066.59, 175,328.96 and 73,353.87

Step by Step Solution

1. Step 1: Write the proportion equation
   127,066.59 : 175,328.96 = 73,353.87 : x
2. Step 2: Convert to fraction form
   127,066.59/175,328.96 = 73,353.87/x
3. Step 3: Cross multiply
   127,066.59x = 175,328.96 × 73,353.87
4. Step 4: Simplify right side
   127,066.59x = 12,861,057,372.31
5. Step 5: Solve for x
   x = 12,861,057,372.31/127,066.59
6. Step 6: Final answer
   x = 101,215.10