Finding the Third Proportional to 459,568 and 1,004,480

Step by Step Solution

1. Step 1: Write the proportion equation
   459,568 : 1,004,480 = 1,004,480 : x
2. Step 2: Convert to fraction form
   459,568/1,004,480 = 1,004,480/x
3. Step 3: Cross multiply
   459,568x = 1,004,480 × 1,004,480
4. Step 4: Simplify right side
   459,568x = 1,008,980,070,400
5. Step 5: Solve for x
   x = 1,008,980,070,400/459,568
6. Step 6: Final answer
   x = 2,195,496.79