Finding the Third Proportional to 103,663,458 and 226,852,456

Step by Step Solution

1. Step 1: Write the proportion equation
   103,663,458 : 226,852,456 = 226,852,456 : x
2. Step 2: Convert to fraction form
   103,663,458/226,852,456 = 226,852,456/x
3. Step 3: Cross multiply
   103,663,458x = 226,852,456 × 226,852,456
4. Step 4: Simplify right side
   103,663,458x = 51,462,036,793,231,936
5. Step 5: Solve for x
   x = 51,462,036,793,231,936/103,663,458
6. Step 6: Final answer
   x = 496,433,726.85