Finding the Third Proportional to 3,245,779 and 5,052,385

Step by Step Solution

1. Step 1: Write the proportion equation
   3,245,779 : 5,052,385 = 5,052,385 : x
2. Step 2: Convert to fraction form
   3,245,779/5,052,385 = 5,052,385/x
3. Step 3: Cross multiply
   3,245,779x = 5,052,385 × 5,052,385
4. Step 4: Simplify right side
   3,245,779x = 25,526,594,188,225
5. Step 5: Solve for x
   x = 25,526,594,188,225/3,245,779
6. Step 6: Final answer
   x = 7,864,550.91