Finding the Third Proportional to 3,582,307 and 7,568,918

Step by Step Solution

1. Step 1: Write the proportion equation
   3,582,307 : 7,568,918 = 7,568,918 : x
2. Step 2: Convert to fraction form
   3,582,307/7,568,918 = 7,568,918/x
3. Step 3: Cross multiply
   3,582,307x = 7,568,918 × 7,568,918
4. Step 4: Simplify right side
   3,582,307x = 57,288,519,690,724
5. Step 5: Solve for x
   x = 57,288,519,690,724/3,582,307
6. Step 6: Final answer
   x = 15,992,074.29