Finding the Third Proportional to 54,332 and 113,632

Step by Step Solution

1. Step 1: Write the proportion equation
   54,332 : 113,632 = 113,632 : x
2. Step 2: Convert to fraction form
   54,332/113,632 = 113,632/x
3. Step 3: Cross multiply
   54,332x = 113,632 × 113,632
4. Step 4: Simplify right side
   54,332x = 12,912,231,424
5. Step 5: Solve for x
   x = 12,912,231,424/54,332
6. Step 6: Final answer
   x = 237,654.26