Finding the Third Proportional to 2,002,652 and 4,170,976

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,652 : 4,170,976 = 4,170,976 : x
2. Step 2: Convert to fraction form
   2,002,652/4,170,976 = 4,170,976/x
3. Step 3: Cross multiply
   2,002,652x = 4,170,976 × 4,170,976
4. Step 4: Simplify right side
   2,002,652x = 17,397,040,792,576
5. Step 5: Solve for x
   x = 17,397,040,792,576/2,002,652
6. Step 6: Final answer
   x = 8,687,001.43