Finding the Third Proportional to 2,714,609 and 4,199,448

Step by Step Solution

1. Step 1: Write the proportion equation
   2,714,609 : 4,199,448 = 4,199,448 : x
2. Step 2: Convert to fraction form
   2,714,609/4,199,448 = 4,199,448/x
3. Step 3: Cross multiply
   2,714,609x = 4,199,448 × 4,199,448
4. Step 4: Simplify right side
   2,714,609x = 17,635,363,504,704
5. Step 5: Solve for x
   x = 17,635,363,504,704/2,714,609
6. Step 6: Final answer
   x = 6,496,465.42