Finding the Third Proportional to 124,013.25 and 269,167.25

Step by Step Solution

1. Step 1: Write the proportion equation
   124,013.25 : 269,167.25 = 269,167.25 : x
2. Step 2: Convert to fraction form
   124,013.25/269,167.25 = 269,167.25/x
3. Step 3: Cross multiply
   124,013.25x = 269,167.25 × 269,167.25
4. Step 4: Simplify right side
   124,013.25x = 72,451,008,472.56
5. Step 5: Solve for x
   x = 72,451,008,472.56/124,013.25
6. Step 6: Final answer
   x = 584,219.90