Finding the Third Proportional to 1,635,879 and 2,498,105

Step by Step Solution

1. Step 1: Write the proportion equation
   1,635,879 : 2,498,105 = 2,498,105 : x
2. Step 2: Convert to fraction form
   1,635,879/2,498,105 = 2,498,105/x
3. Step 3: Cross multiply
   1,635,879x = 2,498,105 × 2,498,105
4. Step 4: Simplify right side
   1,635,879x = 6,240,528,591,025
5. Step 5: Solve for x
   x = 6,240,528,591,025/1,635,879
6. Step 6: Final answer
   x = 3,814,786.17