Finding the Third Proportional to 8,673 and 13,333

Step by Step Solution

1. Step 1: Write the proportion equation
   8,673 : 13,333 = 13,333 : x
2. Step 2: Convert to fraction form
   8,673/13,333 = 13,333/x
3. Step 3: Cross multiply
   8,673x = 13,333 × 13,333
4. Step 4: Simplify right side
   8,673x = 177,768,889
5. Step 5: Solve for x
   x = 177,768,889/8,673
6. Step 6: Final answer
   x = 20,496.82