Finding the Third Proportional to 5,524,436 and 8,363,059

Step by Step Solution

1. Step 1: Write the proportion equation
   5,524,436 : 8,363,059 = 8,363,059 : x
2. Step 2: Convert to fraction form
   5,524,436/8,363,059 = 8,363,059/x
3. Step 3: Cross multiply
   5,524,436x = 8,363,059 × 8,363,059
4. Step 4: Simplify right side
   5,524,436x = 69,940,755,837,481
5. Step 5: Solve for x
   x = 69,940,755,837,481/5,524,436
6. Step 6: Final answer
   x = 12,660,252.71