Finding the Third Proportional to 3,049,579 and 4,065,546

Step by Step Solution

1. Step 1: Write the proportion equation
   3,049,579 : 4,065,546 = 4,065,546 : x
2. Step 2: Convert to fraction form
   3,049,579/4,065,546 = 4,065,546/x
3. Step 3: Cross multiply
   3,049,579x = 4,065,546 × 4,065,546
4. Step 4: Simplify right side
   3,049,579x = 16,528,664,278,116
5. Step 5: Solve for x
   x = 16,528,664,278,116/3,049,579
6. Step 6: Final answer
   x = 5,419,982.32