Finding the Third Proportional to 2,661,718 and 5,771,846

Step by Step Solution

1. Step 1: Write the proportion equation
   2,661,718 : 5,771,846 = 5,771,846 : x
2. Step 2: Convert to fraction form
   2,661,718/5,771,846 = 5,771,846/x
3. Step 3: Cross multiply
   2,661,718x = 5,771,846 × 5,771,846
4. Step 4: Simplify right side
   2,661,718x = 33,314,206,247,716
5. Step 5: Solve for x
   x = 33,314,206,247,716/2,661,718
6. Step 6: Final answer
   x = 12,516,054.01