Finding the Third Proportional to 12,806 and 17,093

Step by Step Solution

1. Step 1: Write the proportion equation
   12,806 : 17,093 = 17,093 : x
2. Step 2: Convert to fraction form
   12,806/17,093 = 17,093/x
3. Step 3: Cross multiply
   12,806x = 17,093 × 17,093
4. Step 4: Simplify right side
   12,806x = 292,170,649
5. Step 5: Solve for x
   x = 292,170,649/12,806
6. Step 6: Final answer
   x = 22,815.14