Finding the Third Proportional to 1,002,644 and 2,165,114

Step by Step Solution

1. Step 1: Write the proportion equation
   1,002,644 : 2,165,114 = 2,165,114 : x
2. Step 2: Convert to fraction form
   1,002,644/2,165,114 = 2,165,114/x
3. Step 3: Cross multiply
   1,002,644x = 2,165,114 × 2,165,114
4. Step 4: Simplify right side
   1,002,644x = 4,687,718,632,996
5. Step 5: Solve for x
   x = 4,687,718,632,996/1,002,644
6. Step 6: Final answer
   x = 4,675,356.99