Finding the Third Proportional to 2,708,359 and 3,962,860

Step by Step Solution

1. Step 1: Write the proportion equation
   2,708,359 : 3,962,860 = 3,962,860 : x
2. Step 2: Convert to fraction form
   2,708,359/3,962,860 = 3,962,860/x
3. Step 3: Cross multiply
   2,708,359x = 3,962,860 × 3,962,860
4. Step 4: Simplify right side
   2,708,359x = 15,704,259,379,600
5. Step 5: Solve for x
   x = 15,704,259,379,600/2,708,359
6. Step 6: Final answer
   x = 5,798,440.82