Finding the Third Proportional to 2,708,992 and 3,982,566

Step by Step Solution

1. Step 1: Write the proportion equation
   2,708,992 : 3,982,566 = 3,982,566 : x
2. Step 2: Convert to fraction form
   2,708,992/3,982,566 = 3,982,566/x
3. Step 3: Cross multiply
   2,708,992x = 3,982,566 × 3,982,566
4. Step 4: Simplify right side
   2,708,992x = 15,860,831,944,356
5. Step 5: Solve for x
   x = 15,860,831,944,356/2,708,992
6. Step 6: Final answer
   x = 5,854,883.27