Finding the Third Proportional to 226,810 and 482,294

Step by Step Solution

1. Step 1: Write the proportion equation
   226,810 : 482,294 = 482,294 : x
2. Step 2: Convert to fraction form
   226,810/482,294 = 482,294/x
3. Step 3: Cross multiply
   226,810x = 482,294 × 482,294
4. Step 4: Simplify right side
   226,810x = 232,607,502,436
5. Step 5: Solve for x
   x = 232,607,502,436/226,810
6. Step 6: Final answer
   x = 1,025,561.05