Finding the Third Proportional to 657,954 and 1,367,604

Step by Step Solution

1. Step 1: Write the proportion equation
   657,954 : 1,367,604 = 1,367,604 : x
2. Step 2: Convert to fraction form
   657,954/1,367,604 = 1,367,604/x
3. Step 3: Cross multiply
   657,954x = 1,367,604 × 1,367,604
4. Step 4: Simplify right side
   657,954x = 1,870,340,700,816
5. Step 5: Solve for x
   x = 1,870,340,700,816/657,954
6. Step 6: Final answer
   x = 2,842,661.80