Finding the Third Proportional to 605,892 and 1,312,759

Step by Step Solution

1. Step 1: Write the proportion equation
   605,892 : 1,312,759 = 1,312,759 : x
2. Step 2: Convert to fraction form
   605,892/1,312,759 = 1,312,759/x
3. Step 3: Cross multiply
   605,892x = 1,312,759 × 1,312,759
4. Step 4: Simplify right side
   605,892x = 1,723,336,192,081
5. Step 5: Solve for x
   x = 1,723,336,192,081/605,892
6. Step 6: Final answer
   x = 2,844,296.00