Finding the Third Proportional to 2,661,702 and 5,771,814

Step by Step Solution

1. Step 1: Write the proportion equation
   2,661,702 : 5,771,814 = 5,771,814 : x
2. Step 2: Convert to fraction form
   2,661,702/5,771,814 = 5,771,814/x
3. Step 3: Cross multiply
   2,661,702x = 5,771,814 × 5,771,814
4. Step 4: Simplify right side
   2,661,702x = 33,313,836,850,596
5. Step 5: Solve for x
   x = 33,313,836,850,596/2,661,702
6. Step 6: Final answer
   x = 12,515,990.46