Finding the Third Proportional to 2,944,658 and 4,416,987

Step by Step Solution

1. Step 1: Write the proportion equation
   2,944,658 : 4,416,987 = 4,416,987 : x
2. Step 2: Convert to fraction form
   2,944,658/4,416,987 = 4,416,987/x
3. Step 3: Cross multiply
   2,944,658x = 4,416,987 × 4,416,987
4. Step 4: Simplify right side
   2,944,658x = 19,509,774,158,169
5. Step 5: Solve for x
   x = 19,509,774,158,169/2,944,658
6. Step 6: Final answer
   x = 6,625,480.50