Finding the Third Proportional to 16,453.50 and 22,317

Step by Step Solution

1. Step 1: Write the proportion equation
   16,453.50 : 22,317 = 22,317 : x
2. Step 2: Convert to fraction form
   16,453.50/22,317 = 22,317/x
3. Step 3: Cross multiply
   16,453.50x = 22,317 × 22,317
4. Step 4: Simplify right side
   16,453.50x = 498,048,489
5. Step 5: Solve for x
   x = 498,048,489/16,453.50
6. Step 6: Final answer
   x = 30,270.06