Finding the Third Proportional to 226,892 and 477,004

Step by Step Solution

1. Step 1: Write the proportion equation
   226,892 : 477,004 = 477,004 : x
2. Step 2: Convert to fraction form
   226,892/477,004 = 477,004/x
3. Step 3: Cross multiply
   226,892x = 477,004 × 477,004
4. Step 4: Simplify right side
   226,892x = 227,532,816,016
5. Step 5: Solve for x
   x = 227,532,816,016/226,892
6. Step 6: Final answer
   x = 1,002,824.32