Finding the Third Proportional to 226,734 and 494,292

Step by Step Solution

1. Step 1: Write the proportion equation
   226,734 : 494,292 = 494,292 : x
2. Step 2: Convert to fraction form
   226,734/494,292 = 494,292/x
3. Step 3: Cross multiply
   226,734x = 494,292 × 494,292
4. Step 4: Simplify right side
   226,734x = 244,324,581,264
5. Step 5: Solve for x
   x = 244,324,581,264/226,734
6. Step 6: Final answer
   x = 1,077,582.46