Finding the Third Proportional to 2,082,656 and 3,115,824

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,656 : 3,115,824 = 3,115,824 : x
2. Step 2: Convert to fraction form
   2,082,656/3,115,824 = 3,115,824/x
3. Step 3: Cross multiply
   2,082,656x = 3,115,824 × 3,115,824
4. Step 4: Simplify right side
   2,082,656x = 9,708,359,198,976
5. Step 5: Solve for x
   x = 9,708,359,198,976/2,082,656
6. Step 6: Final answer
   x = 4,661,527.97