Finding the Third Proportional to 10,328 and 17,028

Step by Step Solution

1. Step 1: Write the proportion equation
   10,328 : 17,028 = 17,028 : x
2. Step 2: Convert to fraction form
   10,328/17,028 = 17,028/x
3. Step 3: Cross multiply
   10,328x = 17,028 × 17,028
4. Step 4: Simplify right side
   10,328x = 289,952,784
5. Step 5: Solve for x
   x = 289,952,784/10,328
6. Step 6: Final answer
   x = 28,074.44