Finding the Third Proportional to 2,760.75 and 5,863.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,760.75 : 5,863.22 = 5,863.22 : x
2. Step 2: Convert to fraction form
   2,760.75/5,863.22 = 5,863.22/x
3. Step 3: Cross multiply
   2,760.75x = 5,863.22 × 5,863.22
4. Step 4: Simplify right side
   2,760.75x = 34,377,334.11
5. Step 5: Solve for x
   x = 34,377,334.11/2,760.75
6. Step 6: Final answer
   x = 12,452.17