Finding the Third Proportional to 2,613,738 and 5,627,952

Step by Step Solution

1. Step 1: Write the proportion equation
   2,613,738 : 5,627,952 = 5,627,952 : x
2. Step 2: Convert to fraction form
   2,613,738/5,627,952 = 5,627,952/x
3. Step 3: Cross multiply
   2,613,738x = 5,627,952 × 5,627,952
4. Step 4: Simplify right side
   2,613,738x = 31,673,843,714,304
5. Step 5: Solve for x
   x = 31,673,843,714,304/2,613,738
6. Step 6: Final answer
   x = 12,118,216.79