Finding the Third Proportional to 11,072 and 16,955

Step by Step Solution

1. Step 1: Write the proportion equation
   11,072 : 16,955 = 16,955 : x
2. Step 2: Convert to fraction form
   11,072/16,955 = 16,955/x
3. Step 3: Cross multiply
   11,072x = 16,955 × 16,955
4. Step 4: Simplify right side
   11,072x = 287,472,025
5. Step 5: Solve for x
   x = 287,472,025/11,072
6. Step 6: Final answer
   x = 25,963.88