Finding the Third Proportional to 10,819,398 and 22,846,020

Step by Step Solution

1. Step 1: Write the proportion equation
   10,819,398 : 22,846,020 = 22,846,020 : x
2. Step 2: Convert to fraction form
   10,819,398/22,846,020 = 22,846,020/x
3. Step 3: Cross multiply
   10,819,398x = 22,846,020 × 22,846,020
4. Step 4: Simplify right side
   10,819,398x = 521,940,629,840,400
5. Step 5: Solve for x
   x = 521,940,629,840,400/10,819,398
6. Step 6: Final answer
   x = 48,241,189.56