Finding the Third Proportional to 2,724,330 and 5,780,744

Step by Step Solution

1. Step 1: Write the proportion equation
   2,724,330 : 5,780,744 = 5,780,744 : x
2. Step 2: Convert to fraction form
   2,724,330/5,780,744 = 5,780,744/x
3. Step 3: Cross multiply
   2,724,330x = 5,780,744 × 5,780,744
4. Step 4: Simplify right side
   2,724,330x = 33,417,001,193,536
5. Step 5: Solve for x
   x = 33,417,001,193,536/2,724,330
6. Step 6: Final answer
   x = 12,266,135.60