Finding the Third Proportional to 2,713,171 and 5,649,612

Step by Step Solution

1. Step 1: Write the proportion equation
   2,713,171 : 5,649,612 = 5,649,612 : x
2. Step 2: Convert to fraction form
   2,713,171/5,649,612 = 5,649,612/x
3. Step 3: Cross multiply
   2,713,171x = 5,649,612 × 5,649,612
4. Step 4: Simplify right side
   2,713,171x = 31,918,115,750,544
5. Step 5: Solve for x
   x = 31,918,115,750,544/2,713,171
6. Step 6: Final answer
   x = 11,764,137.15