Finding the Third Proportional to 2,363.55 and 3,105.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,363.55 : 3,105.84 = 3,105.84 : x
2. Step 2: Convert to fraction form
   2,363.55/3,105.84 = 3,105.84/x
3. Step 3: Cross multiply
   2,363.55x = 3,105.84 × 3,105.84
4. Step 4: Simplify right side
   2,363.55x = 9,646,265.40
5. Step 5: Solve for x
   x = 9,646,265.40/2,363.55
6. Step 6: Final answer
   x = 4,081.25