Finding the Third Proportional to 2,519,766 and 3,891,045

Step by Step Solution

1. Step 1: Write the proportion equation
   2,519,766 : 3,891,045 = 3,891,045 : x
2. Step 2: Convert to fraction form
   2,519,766/3,891,045 = 3,891,045/x
3. Step 3: Cross multiply
   2,519,766x = 3,891,045 × 3,891,045
4. Step 4: Simplify right side
   2,519,766x = 15,140,231,192,025
5. Step 5: Solve for x
   x = 15,140,231,192,025/2,519,766
6. Step 6: Final answer
   x = 6,008,586.19