Finding the Third Proportional to 16,096 and 20,863

Step by Step Solution

1. Step 1: Write the proportion equation
   16,096 : 20,863 = 20,863 : x
2. Step 2: Convert to fraction form
   16,096/20,863 = 20,863/x
3. Step 3: Cross multiply
   16,096x = 20,863 × 20,863
4. Step 4: Simplify right side
   16,096x = 435,264,769
5. Step 5: Solve for x
   x = 435,264,769/16,096
6. Step 6: Final answer
   x = 27,041.80