Finding the Third Proportional to 1,010,459 and 1,568,907

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,459 : 1,568,907 = 1,568,907 : x
2. Step 2: Convert to fraction form
   1,010,459/1,568,907 = 1,568,907/x
3. Step 3: Cross multiply
   1,010,459x = 1,568,907 × 1,568,907
4. Step 4: Simplify right side
   1,010,459x = 2,461,469,174,649
5. Step 5: Solve for x
   x = 2,461,469,174,649/1,010,459
6. Step 6: Final answer
   x = 2,435,991.14