Finding the Third Proportional to 2,717.50 and 5,897

Step by Step Solution

1. Step 1: Write the proportion equation
   2,717.50 : 5,897 = 5,897 : x
2. Step 2: Convert to fraction form
   2,717.50/5,897 = 5,897/x
3. Step 3: Cross multiply
   2,717.50x = 5,897 × 5,897
4. Step 4: Simplify right side
   2,717.50x = 34,774,609
5. Step 5: Solve for x
   x = 34,774,609/2,717.50
6. Step 6: Final answer
   x = 12,796.54