Finding the Third Proportional to 2,709,440 and 5,971,744

Step by Step Solution

1. Step 1: Write the proportion equation
   2,709,440 : 5,971,744 = 5,971,744 : x
2. Step 2: Convert to fraction form
   2,709,440/5,971,744 = 5,971,744/x
3. Step 3: Cross multiply
   2,709,440x = 5,971,744 × 5,971,744
4. Step 4: Simplify right side
   2,709,440x = 35,661,726,401,536
5. Step 5: Solve for x
   x = 35,661,726,401,536/2,709,440
6. Step 6: Final answer
   x = 13,162,028.46