Finding the Third Proportional to 1,002,601 and 2,087,822

Step by Step Solution

1. Step 1: Write the proportion equation
   1,002,601 : 2,087,822 = 2,087,822 : x
2. Step 2: Convert to fraction form
   1,002,601/2,087,822 = 2,087,822/x
3. Step 3: Cross multiply
   1,002,601x = 2,087,822 × 2,087,822
4. Step 4: Simplify right side
   1,002,601x = 4,359,000,703,684
5. Step 5: Solve for x
   x = 4,359,000,703,684/1,002,601
6. Step 6: Final answer
   x = 4,347,692.36