Finding the Third Proportional to 1,366,419 and 2,998,950

Step by Step Solution

1. Step 1: Write the proportion equation
   1,366,419 : 2,998,950 = 2,998,950 : x
2. Step 2: Convert to fraction form
   1,366,419/2,998,950 = 2,998,950/x
3. Step 3: Cross multiply
   1,366,419x = 2,998,950 × 2,998,950
4. Step 4: Simplify right side
   1,366,419x = 8,993,701,102,500
5. Step 5: Solve for x
   x = 8,993,701,102,500/1,366,419
6. Step 6: Final answer
   x = 6,581,949.68