Finding the Third Proportional to 2,543,330 and 3,564,723

Step by Step Solution

1. Step 1: Write the proportion equation
   2,543,330 : 3,564,723 = 3,564,723 : x
2. Step 2: Convert to fraction form
   2,543,330/3,564,723 = 3,564,723/x
3. Step 3: Cross multiply
   2,543,330x = 3,564,723 × 3,564,723
4. Step 4: Simplify right side
   2,543,330x = 12,707,250,066,729
5. Step 5: Solve for x
   x = 12,707,250,066,729/2,543,330
6. Step 6: Final answer
   x = 4,996,304.08