Finding the Third Proportional to 1,002,627 and 2,087,880

Step by Step Solution

1. Step 1: Write the proportion equation
   1,002,627 : 2,087,880 = 2,087,880 : x
2. Step 2: Convert to fraction form
   1,002,627/2,087,880 = 2,087,880/x
3. Step 3: Cross multiply
   1,002,627x = 2,087,880 × 2,087,880
4. Step 4: Simplify right side
   1,002,627x = 4,359,242,894,400
5. Step 5: Solve for x
   x = 4,359,242,894,400/1,002,627
6. Step 6: Final answer
   x = 4,347,821.17