Finding the Third Proportional to 2,786.75 and 5,993.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,786.75 : 5,993.50 = 5,993.50 : x
2. Step 2: Convert to fraction form
   2,786.75/5,993.50 = 5,993.50/x
3. Step 3: Cross multiply
   2,786.75x = 5,993.50 × 5,993.50
4. Step 4: Simplify right side
   2,786.75x = 35,922,042.25
5. Step 5: Solve for x
   x = 35,922,042.25/2,786.75
6. Step 6: Final answer
   x = 12,890.30