Finding the Third Proportional to 2,311,592 and 3,067,218

Step by Step Solution

1. Step 1: Write the proportion equation
   2,311,592 : 3,067,218 = 3,067,218 : x
2. Step 2: Convert to fraction form
   2,311,592/3,067,218 = 3,067,218/x
3. Step 3: Cross multiply
   2,311,592x = 3,067,218 × 3,067,218
4. Step 4: Simplify right side
   2,311,592x = 9,407,826,259,524
5. Step 5: Solve for x
   x = 9,407,826,259,524/2,311,592
6. Step 6: Final answer
   x = 4,069,847.21