Finding the Third Proportional to 4,876 and 12,802

Step by Step Solution

1. Step 1: Write the proportion equation
   4,876 : 12,802 = 12,802 : x
2. Step 2: Convert to fraction form
   4,876/12,802 = 12,802/x
3. Step 3: Cross multiply
   4,876x = 12,802 × 12,802
4. Step 4: Simplify right side
   4,876x = 163,891,204
5. Step 5: Solve for x
   x = 163,891,204/4,876
6. Step 6: Final answer
   x = 33,611.81