Finding the Third Proportional to 7,723.50 and 16,963.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,723.50 : 16,963.50 = 16,963.50 : x
2. Step 2: Convert to fraction form
   7,723.50/16,963.50 = 16,963.50/x
3. Step 3: Cross multiply
   7,723.50x = 16,963.50 × 16,963.50
4. Step 4: Simplify right side
   7,723.50x = 287,760,332.25
5. Step 5: Solve for x
   x = 287,760,332.25/7,723.50
6. Step 6: Final answer
   x = 37,257.76