Finding the Third Proportional to 124,365.38 and 271,501.88

Step by Step Solution

1. Step 1: Write the proportion equation
   124,365.38 : 271,501.88 = 271,501.88 : x
2. Step 2: Convert to fraction form
   124,365.38/271,501.88 = 271,501.88/x
3. Step 3: Cross multiply
   124,365.38x = 271,501.88 × 271,501.88
4. Step 4: Simplify right side
   124,365.38x = 73,713,268,128.52
5. Step 5: Solve for x
   x = 73,713,268,128.52/124,365.38
6. Step 6: Final answer
   x = 592,715.36