Finding the Third Proportional to 18,286.50 and 24,513.75

Step by Step Solution

1. Step 1: Write the proportion equation
   18,286.50 : 24,513.75 = 24,513.75 : x
2. Step 2: Convert to fraction form
   18,286.50/24,513.75 = 24,513.75/x
3. Step 3: Cross multiply
   18,286.50x = 24,513.75 × 24,513.75
4. Step 4: Simplify right side
   18,286.50x = 600,923,939.06
5. Step 5: Solve for x
   x = 600,923,939.06/18,286.50
6. Step 6: Final answer
   x = 32,861.62