Finding the Third Proportional to 2,760.96 and 5,992.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,760.96 : 5,992.73 = 5,992.73 : x
2. Step 2: Convert to fraction form
   2,760.96/5,992.73 = 5,992.73/x
3. Step 3: Cross multiply
   2,760.96x = 5,992.73 × 5,992.73
4. Step 4: Simplify right side
   2,760.96x = 35,912,865.29
5. Step 5: Solve for x
   x = 35,912,865.29/2,760.96
6. Step 6: Final answer
   x = 13,007.38