Finding the Third Proportional to 2,108,988 and 3,268,350

Step by Step Solution

1. Step 1: Write the proportion equation
   2,108,988 : 3,268,350 = 3,268,350 : x
2. Step 2: Convert to fraction form
   2,108,988/3,268,350 = 3,268,350/x
3. Step 3: Cross multiply
   2,108,988x = 3,268,350 × 3,268,350
4. Step 4: Simplify right side
   2,108,988x = 10,682,111,722,500
5. Step 5: Solve for x
   x = 10,682,111,722,500/2,108,988
6. Step 6: Final answer
   x = 5,065,041.49