Finding the Third Proportional to 226,792 and 496,676

Step by Step Solution

1. Step 1: Write the proportion equation
   226,792 : 496,676 = 496,676 : x
2. Step 2: Convert to fraction form
   226,792/496,676 = 496,676/x
3. Step 3: Cross multiply
   226,792x = 496,676 × 496,676
4. Step 4: Simplify right side
   226,792x = 246,687,048,976
5. Step 5: Solve for x
   x = 246,687,048,976/226,792
6. Step 6: Final answer
   x = 1,087,723.77