Finding the Third Proportional to 17,509.50 and 22,983.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,509.50 : 22,983.75 = 22,983.75 : x
2. Step 2: Convert to fraction form
   17,509.50/22,983.75 = 22,983.75/x
3. Step 3: Cross multiply
   17,509.50x = 22,983.75 × 22,983.75
4. Step 4: Simplify right side
   17,509.50x = 528,252,764.06
5. Step 5: Solve for x
   x = 528,252,764.06/17,509.50
6. Step 6: Final answer
   x = 30,169.49