Finding the Third Proportional to 2,617,066 and 5,330,360

Step by Step Solution

1. Step 1: Write the proportion equation
   2,617,066 : 5,330,360 = 5,330,360 : x
2. Step 2: Convert to fraction form
   2,617,066/5,330,360 = 5,330,360/x
3. Step 3: Cross multiply
   2,617,066x = 5,330,360 × 5,330,360
4. Step 4: Simplify right side
   2,617,066x = 28,412,737,729,600
5. Step 5: Solve for x
   x = 28,412,737,729,600/2,617,066
6. Step 6: Final answer
   x = 10,856,714.25