Finding the Third Proportional to 5,305,569 and 8,008,782

Step by Step Solution

1. Step 1: Write the proportion equation
   5,305,569 : 8,008,782 = 8,008,782 : x
2. Step 2: Convert to fraction form
   5,305,569/8,008,782 = 8,008,782/x
3. Step 3: Cross multiply
   5,305,569x = 8,008,782 × 8,008,782
4. Step 4: Simplify right side
   5,305,569x = 64,140,589,123,524
5. Step 5: Solve for x
   x = 64,140,589,123,524/5,305,569
6. Step 6: Final answer
   x = 12,089,295.06