Finding the Third Proportional to 10,954 and 17,162

Step by Step Solution

1. Step 1: Write the proportion equation
   10,954 : 17,162 = 17,162 : x
2. Step 2: Convert to fraction form
   10,954/17,162 = 17,162/x
3. Step 3: Cross multiply
   10,954x = 17,162 × 17,162
4. Step 4: Simplify right side
   10,954x = 294,534,244
5. Step 5: Solve for x
   x = 294,534,244/10,954
6. Step 6: Final answer
   x = 26,888.28