Finding the Third Proportional to 657,892 and 1,367,496

Step by Step Solution

1. Step 1: Write the proportion equation
   657,892 : 1,367,496 = 1,367,496 : x
2. Step 2: Convert to fraction form
   657,892/1,367,496 = 1,367,496/x
3. Step 3: Cross multiply
   657,892x = 1,367,496 × 1,367,496
4. Step 4: Simplify right side
   657,892x = 1,870,045,310,016
5. Step 5: Solve for x
   x = 1,870,045,310,016/657,892
6. Step 6: Final answer
   x = 2,842,480.70