Finding the Third Proportional to 2,764,545 and 4,327,398

Step by Step Solution

1. Step 1: Write the proportion equation
   2,764,545 : 4,327,398 = 4,327,398 : x
2. Step 2: Convert to fraction form
   2,764,545/4,327,398 = 4,327,398/x
3. Step 3: Cross multiply
   2,764,545x = 4,327,398 × 4,327,398
4. Step 4: Simplify right side
   2,764,545x = 18,726,373,450,404
5. Step 5: Solve for x
   x = 18,726,373,450,404/2,764,545
6. Step 6: Final answer
   x = 6,773,763.30