Finding the Third Proportional to 2,613,705 and 5,627,901

Step by Step Solution

1. Step 1: Write the proportion equation
   2,613,705 : 5,627,901 = 5,627,901 : x
2. Step 2: Convert to fraction form
   2,613,705/5,627,901 = 5,627,901/x
3. Step 3: Cross multiply
   2,613,705x = 5,627,901 × 5,627,901
4. Step 4: Simplify right side
   2,613,705x = 31,673,269,665,801
5. Step 5: Solve for x
   x = 31,673,269,665,801/2,613,705
6. Step 6: Final answer
   x = 12,118,150.16