Finding the Third Proportional to 2,081,852 and 3,105,507

Step by Step Solution

1. Step 1: Write the proportion equation
   2,081,852 : 3,105,507 = 3,105,507 : x
2. Step 2: Convert to fraction form
   2,081,852/3,105,507 = 3,105,507/x
3. Step 3: Cross multiply
   2,081,852x = 3,105,507 × 3,105,507
4. Step 4: Simplify right side
   2,081,852x = 9,644,173,727,049
5. Step 5: Solve for x
   x = 9,644,173,727,049/2,081,852
6. Step 6: Final answer
   x = 4,632,497.28