Finding the Third Proportional to 2,605,952 and 3,986,426

Step by Step Solution

1. Step 1: Write the proportion equation
   2,605,952 : 3,986,426 = 3,986,426 : x
2. Step 2: Convert to fraction form
   2,605,952/3,986,426 = 3,986,426/x
3. Step 3: Cross multiply
   2,605,952x = 3,986,426 × 3,986,426
4. Step 4: Simplify right side
   2,605,952x = 15,891,592,253,476
5. Step 5: Solve for x
   x = 15,891,592,253,476/2,605,952
6. Step 6: Final answer
   x = 6,098,190.70