Finding the Third Proportional to 2,362.50 and 3,520.97

Step by Step Solution

1. Step 1: Write the proportion equation
   2,362.50 : 3,520.97 = 3,520.97 : x
2. Step 2: Convert to fraction form
   2,362.50/3,520.97 = 3,520.97/x
3. Step 3: Cross multiply
   2,362.50x = 3,520.97 × 3,520.97
4. Step 4: Simplify right side
   2,362.50x = 12,397,220.94
5. Step 5: Solve for x
   x = 12,397,220.94/2,362.50
6. Step 6: Final answer
   x = 5,247.50