Finding the Third Proportional to 8,592 and 13,167

Step by Step Solution

1. Step 1: Write the proportion equation
   8,592 : 13,167 = 13,167 : x
2. Step 2: Convert to fraction form
   8,592/13,167 = 13,167/x
3. Step 3: Cross multiply
   8,592x = 13,167 × 13,167
4. Step 4: Simplify right side
   8,592x = 173,369,889
5. Step 5: Solve for x
   x = 173,369,889/8,592
6. Step 6: Final answer
   x = 20,178.06