Finding the Third Proportional to 2,839,170 and 4,408,524

Step by Step Solution

1. Step 1: Write the proportion equation
   2,839,170 : 4,408,524 = 4,408,524 : x
2. Step 2: Convert to fraction form
   2,839,170/4,408,524 = 4,408,524/x
3. Step 3: Cross multiply
   2,839,170x = 4,408,524 × 4,408,524
4. Step 4: Simplify right side
   2,839,170x = 19,435,083,858,576
5. Step 5: Solve for x
   x = 19,435,083,858,576/2,839,170
6. Step 6: Final answer
   x = 6,845,339.96