Finding the Third Proportional to 9,882,049 and 21,413,617

Step by Step Solution

1. Step 1: Write the proportion equation
   9,882,049 : 21,413,617 = 21,413,617 : x
2. Step 2: Convert to fraction form
   9,882,049/21,413,617 = 21,413,617/x
3. Step 3: Cross multiply
   9,882,049x = 21,413,617 × 21,413,617
4. Step 4: Simplify right side
   9,882,049x = 458,542,993,022,689
5. Step 5: Solve for x
   x = 458,542,993,022,689/9,882,049
6. Step 6: Final answer
   x = 46,401,610.94