Finding the Third Proportional to 2,449,775 and 3,604,678

Step by Step Solution

1. Step 1: Write the proportion equation
   2,449,775 : 3,604,678 = 3,604,678 : x
2. Step 2: Convert to fraction form
   2,449,775/3,604,678 = 3,604,678/x
3. Step 3: Cross multiply
   2,449,775x = 3,604,678 × 3,604,678
4. Step 4: Simplify right side
   2,449,775x = 12,993,703,483,684
5. Step 5: Solve for x
   x = 12,993,703,483,684/2,449,775
6. Step 6: Final answer
   x = 5,304,039.55