Finding the Third Proportional to 10,954 and 16,946

Step by Step Solution

1. Step 1: Write the proportion equation
   10,954 : 16,946 = 16,946 : x
2. Step 2: Convert to fraction form
   10,954/16,946 = 16,946/x
3. Step 3: Cross multiply
   10,954x = 16,946 × 16,946
4. Step 4: Simplify right side
   10,954x = 287,166,916
5. Step 5: Solve for x
   x = 287,166,916/10,954
6. Step 6: Final answer
   x = 26,215.71