Finding the Third Proportional to 11,170 and 16,960

Step by Step Solution

1. Step 1: Write the proportion equation
   11,170 : 16,960 = 16,960 : x
2. Step 2: Convert to fraction form
   11,170/16,960 = 16,960/x
3. Step 3: Cross multiply
   11,170x = 16,960 × 16,960
4. Step 4: Simplify right side
   11,170x = 287,641,600
5. Step 5: Solve for x
   x = 287,641,600/11,170
6. Step 6: Final answer
   x = 25,751.26