Finding the Third Proportional to 14,353.50 and 20,963.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,353.50 : 20,963.25 = 20,963.25 : x
2. Step 2: Convert to fraction form
   14,353.50/20,963.25 = 20,963.25/x
3. Step 3: Cross multiply
   14,353.50x = 20,963.25 × 20,963.25
4. Step 4: Simplify right side
   14,353.50x = 439,457,850.56
5. Step 5: Solve for x
   x = 439,457,850.56/14,353.50
6. Step 6: Final answer
   x = 30,616.77