Finding the Third Proportional to 17,156 and 26,736

Step by Step Solution

1. Step 1: Write the proportion equation
   17,156 : 26,736 = 26,736 : x
2. Step 2: Convert to fraction form
   17,156/26,736 = 26,736/x
3. Step 3: Cross multiply
   17,156x = 26,736 × 26,736
4. Step 4: Simplify right side
   17,156x = 714,813,696
5. Step 5: Solve for x
   x = 714,813,696/17,156
6. Step 6: Final answer
   x = 41,665.52