Finding the Third Proportional to 226,592 and 497,788

Step by Step Solution

1. Step 1: Write the proportion equation
   226,592 : 497,788 = 497,788 : x
2. Step 2: Convert to fraction form
   226,592/497,788 = 497,788/x
3. Step 3: Cross multiply
   226,592x = 497,788 × 497,788
4. Step 4: Simplify right side
   226,592x = 247,792,892,944
5. Step 5: Solve for x
   x = 247,792,892,944/226,592
6. Step 6: Final answer
   x = 1,093,564.17