Finding the Third Proportional to 227,468 and 495,304

Step by Step Solution

1. Step 1: Write the proportion equation
   227,468 : 495,304 = 495,304 : x
2. Step 2: Convert to fraction form
   227,468/495,304 = 495,304/x
3. Step 3: Cross multiply
   227,468x = 495,304 × 495,304
4. Step 4: Simplify right side
   227,468x = 245,326,052,416
5. Step 5: Solve for x
   x = 245,326,052,416/227,468
6. Step 6: Final answer
   x = 1,078,507.98