Finding the Third Proportional to 2,108,992 and 3,268,356

Step by Step Solution

1. Step 1: Write the proportion equation
   2,108,992 : 3,268,356 = 3,268,356 : x
2. Step 2: Convert to fraction form
   2,108,992/3,268,356 = 3,268,356/x
3. Step 3: Cross multiply
   2,108,992x = 3,268,356 × 3,268,356
4. Step 4: Simplify right side
   2,108,992x = 10,682,150,942,736
5. Step 5: Solve for x
   x = 10,682,150,942,736/2,108,992
6. Step 6: Final answer
   x = 5,065,050.48