Finding the Third Proportional to 36,661.50 and 57,183.75

Step by Step Solution

1. Step 1: Write the proportion equation
   36,661.50 : 57,183.75 = 57,183.75 : x
2. Step 2: Convert to fraction form
   36,661.50/57,183.75 = 57,183.75/x
3. Step 3: Cross multiply
   36,661.50x = 57,183.75 × 57,183.75
4. Step 4: Simplify right side
   36,661.50x = 3,269,981,264.06
5. Step 5: Solve for x
   x = 3,269,981,264.06/36,661.50
6. Step 6: Final answer
   x = 89,193.88