Finding the Third Proportional to 2,108,810 and 3,268,192

Step by Step Solution

1. Step 1: Write the proportion equation
   2,108,810 : 3,268,192 = 3,268,192 : x
2. Step 2: Convert to fraction form
   2,108,810/3,268,192 = 3,268,192/x
3. Step 3: Cross multiply
   2,108,810x = 3,268,192 × 3,268,192
4. Step 4: Simplify right side
   2,108,810x = 10,681,078,948,864
5. Step 5: Solve for x
   x = 10,681,078,948,864/2,108,810
6. Step 6: Final answer
   x = 5,064,979.28