Finding the Third Proportional to 1,010,458 and 1,568,906

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,458 : 1,568,906 = 1,568,906 : x
2. Step 2: Convert to fraction form
   1,010,458/1,568,906 = 1,568,906/x
3. Step 3: Cross multiply
   1,010,458x = 1,568,906 × 1,568,906
4. Step 4: Simplify right side
   1,010,458x = 2,461,466,036,836
5. Step 5: Solve for x
   x = 2,461,466,036,836/1,010,458
6. Step 6: Final answer
   x = 2,435,990.45