Finding the Third Proportional to 6,496,590 and 9,082,359

Step by Step Solution

1. Step 1: Write the proportion equation
   6,496,590 : 9,082,359 = 9,082,359 : x
2. Step 2: Convert to fraction form
   6,496,590/9,082,359 = 9,082,359/x
3. Step 3: Cross multiply
   6,496,590x = 9,082,359 × 9,082,359
4. Step 4: Simplify right side
   6,496,590x = 82,489,245,004,881
5. Step 5: Solve for x
   x = 82,489,245,004,881/6,496,590
6. Step 6: Final answer
   x = 12,697,314.28