Finding the Third Proportional to 105,572.25 and 227,752.17

Step by Step Solution

1. Step 1: Write the proportion equation
   105,572.25 : 227,752.17 = 227,752.17 : x
2. Step 2: Convert to fraction form
   105,572.25/227,752.17 = 227,752.17/x
3. Step 3: Cross multiply
   105,572.25x = 227,752.17 × 227,752.17
4. Step 4: Simplify right side
   105,572.25x = 51,871,051,793.78
5. Step 5: Solve for x
   x = 51,871,051,793.78/105,572.25
6. Step 6: Final answer
   x = 491,332.26