Finding the Third Proportional to 8,202,882 and 17,949,612

Step by Step Solution

1. Step 1: Write the proportion equation
   8,202,882 : 17,949,612 = 17,949,612 : x
2. Step 2: Convert to fraction form
   8,202,882/17,949,612 = 17,949,612/x
3. Step 3: Cross multiply
   8,202,882x = 17,949,612 × 17,949,612
4. Step 4: Simplify right side
   8,202,882x = 322,188,570,950,544
5. Step 5: Solve for x
   x = 322,188,570,950,544/8,202,882
6. Step 6: Final answer
   x = 39,277,484.54