Finding the Third Proportional to 226,920 and 482,536

Step by Step Solution

1. Step 1: Write the proportion equation
   226,920 : 482,536 = 482,536 : x
2. Step 2: Convert to fraction form
   226,920/482,536 = 482,536/x
3. Step 3: Cross multiply
   226,920x = 482,536 × 482,536
4. Step 4: Simplify right side
   226,920x = 232,840,991,296
5. Step 5: Solve for x
   x = 232,840,991,296/226,920
6. Step 6: Final answer
   x = 1,026,092.86