Finding the Third Proportional to 674,748 and 1,016,568

Step by Step Solution

1. Step 1: Write the proportion equation
   674,748 : 1,016,568 = 1,016,568 : x
2. Step 2: Convert to fraction form
   674,748/1,016,568 = 1,016,568/x
3. Step 3: Cross multiply
   674,748x = 1,016,568 × 1,016,568
4. Step 4: Simplify right side
   674,748x = 1,033,410,498,624
5. Step 5: Solve for x
   x = 1,033,410,498,624/674,748
6. Step 6: Final answer
   x = 1,531,550.30