Finding the Third Proportional to 9,882,092 and 21,413,686

Step by Step Solution

1. Step 1: Write the proportion equation
   9,882,092 : 21,413,686 = 21,413,686 : x
2. Step 2: Convert to fraction form
   9,882,092/21,413,686 = 21,413,686/x
3. Step 3: Cross multiply
   9,882,092x = 21,413,686 × 21,413,686
4. Step 4: Simplify right side
   9,882,092x = 458,545,948,106,596
5. Step 5: Solve for x
   x = 458,545,948,106,596/9,882,092
6. Step 6: Final answer
   x = 46,401,708.07