Finding the Third Proportional to 2,617,816 and 3,840,530

Step by Step Solution

1. Step 1: Write the proportion equation
   2,617,816 : 3,840,530 = 3,840,530 : x
2. Step 2: Convert to fraction form
   2,617,816/3,840,530 = 3,840,530/x
3. Step 3: Cross multiply
   2,617,816x = 3,840,530 × 3,840,530
4. Step 4: Simplify right side
   2,617,816x = 14,749,670,680,900
5. Step 5: Solve for x
   x = 14,749,670,680,900/2,617,816
6. Step 6: Final answer
   x = 5,634,342.02