Finding the Third Proportional to 2,393.16 and 3,520.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,393.16 : 3,520.41 = 3,520.41 : x
2. Step 2: Convert to fraction form
   2,393.16/3,520.41 = 3,520.41/x
3. Step 3: Cross multiply
   2,393.16x = 3,520.41 × 3,520.41
4. Step 4: Simplify right side
   2,393.16x = 12,393,260.17
5. Step 5: Solve for x
   x = 12,393,260.17/2,393.16
6. Step 6: Final answer
   x = 5,178.63