Finding the Third Proportional to 2,608,998 and 3,605,049

Step by Step Solution

1. Step 1: Write the proportion equation
   2,608,998 : 3,605,049 = 3,605,049 : x
2. Step 2: Convert to fraction form
   2,608,998/3,605,049 = 3,605,049/x
3. Step 3: Cross multiply
   2,608,998x = 3,605,049 × 3,605,049
4. Step 4: Simplify right side
   2,608,998x = 12,996,378,292,401
5. Step 5: Solve for x
   x = 12,996,378,292,401/2,608,998
6. Step 6: Final answer
   x = 4,981,367.67