Finding the Third Proportional to 226,832 and 495,170

Step by Step Solution

1. Step 1: Write the proportion equation
   226,832 : 495,170 = 495,170 : x
2. Step 2: Convert to fraction form
   226,832/495,170 = 495,170/x
3. Step 3: Cross multiply
   226,832x = 495,170 × 495,170
4. Step 4: Simplify right side
   226,832x = 245,193,328,900
5. Step 5: Solve for x
   x = 245,193,328,900/226,832
6. Step 6: Final answer
   x = 1,080,946.82