Finding the Third Proportional to 2,613,720 and 5,544,672

Step by Step Solution

1. Step 1: Write the proportion equation
   2,613,720 : 5,544,672 = 5,544,672 : x
2. Step 2: Convert to fraction form
   2,613,720/5,544,672 = 5,544,672/x
3. Step 3: Cross multiply
   2,613,720x = 5,544,672 × 5,544,672
4. Step 4: Simplify right side
   2,613,720x = 30,743,387,587,584
5. Step 5: Solve for x
   x = 30,743,387,587,584/2,613,720
6. Step 6: Final answer
   x = 11,762,311.03