Finding the Third Proportional to 2,714,960 and 5,361,388

Step by Step Solution

1. Step 1: Write the proportion equation
   2,714,960 : 5,361,388 = 5,361,388 : x
2. Step 2: Convert to fraction form
   2,714,960/5,361,388 = 5,361,388/x
3. Step 3: Cross multiply
   2,714,960x = 5,361,388 × 5,361,388
4. Step 4: Simplify right side
   2,714,960x = 28,744,481,286,544
5. Step 5: Solve for x
   x = 28,744,481,286,544/2,714,960
6. Step 6: Final answer
   x = 10,587,441.91