Finding the Fourth Proportional to 337,412.72, 506,109.20 and 88,094.72

Step by Step Solution

1. Step 1: Write the proportion equation
   337,412.72 : 506,109.20 = 88,094.72 : x
2. Step 2: Convert to fraction form
   337,412.72/506,109.20 = 88,094.72/x
3. Step 3: Cross multiply
   337,412.72x = 506,109.20 × 88,094.72
4. Step 4: Simplify right side
   337,412.72x = 44,585,548,263.42
5. Step 5: Solve for x
   x = 44,585,548,263.42/337,412.72
6. Step 6: Final answer
   x = 132,139.50