Finding the Third Proportional to 13,716 and 17,334

Step by Step Solution

1. Step 1: Write the proportion equation
   13,716 : 17,334 = 17,334 : x
2. Step 2: Convert to fraction form
   13,716/17,334 = 17,334/x
3. Step 3: Cross multiply
   13,716x = 17,334 × 17,334
4. Step 4: Simplify right side
   13,716x = 300,467,556
5. Step 5: Solve for x
   x = 300,467,556/13,716
6. Step 6: Final answer
   x = 21,906.35