Finding the Third Proportional to 1,002,624 and 2,087,874

Step by Step Solution

1. Step 1: Write the proportion equation
   1,002,624 : 2,087,874 = 2,087,874 : x
2. Step 2: Convert to fraction form
   1,002,624/2,087,874 = 2,087,874/x
3. Step 3: Cross multiply
   1,002,624x = 2,087,874 × 2,087,874
4. Step 4: Simplify right side
   1,002,624x = 4,359,217,839,876
5. Step 5: Solve for x
   x = 4,359,217,839,876/1,002,624
6. Step 6: Final answer
   x = 4,347,809.19