Finding the Third Proportional to 3,582,207 and 7,568,739

Step by Step Solution

1. Step 1: Write the proportion equation
   3,582,207 : 7,568,739 = 7,568,739 : x
2. Step 2: Convert to fraction form
   3,582,207/7,568,739 = 7,568,739/x
3. Step 3: Cross multiply
   3,582,207x = 7,568,739 × 7,568,739
4. Step 4: Simplify right side
   3,582,207x = 57,285,810,050,121
5. Step 5: Solve for x
   x = 57,285,810,050,121/3,582,207
6. Step 6: Final answer
   x = 15,991,764.31