Finding the Third Proportional to 648,768 and 1,033,104

Step by Step Solution

1. Step 1: Write the proportion equation
   648,768 : 1,033,104 = 1,033,104 : x
2. Step 2: Convert to fraction form
   648,768/1,033,104 = 1,033,104/x
3. Step 3: Cross multiply
   648,768x = 1,033,104 × 1,033,104
4. Step 4: Simplify right side
   648,768x = 1,067,303,874,816
5. Step 5: Solve for x
   x = 1,067,303,874,816/648,768
6. Step 6: Final answer
   x = 1,645,124.10