Finding the Third Proportional to 2,335,812 and 5,020,782

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335,812 : 5,020,782 = 5,020,782 : x
2. Step 2: Convert to fraction form
   2,335,812/5,020,782 = 5,020,782/x
3. Step 3: Cross multiply
   2,335,812x = 5,020,782 × 5,020,782
4. Step 4: Simplify right side
   2,335,812x = 25,208,251,891,524
5. Step 5: Solve for x
   x = 25,208,251,891,524/2,335,812
6. Step 6: Final answer
   x = 10,792,072.26