Finding the Third Proportional to 17,142 and 26,082

Step by Step Solution

1. Step 1: Write the proportion equation
   17,142 : 26,082 = 26,082 : x
2. Step 2: Convert to fraction form
   17,142/26,082 = 26,082/x
3. Step 3: Cross multiply
   17,142x = 26,082 × 26,082
4. Step 4: Simplify right side
   17,142x = 680,270,724
5. Step 5: Solve for x
   x = 680,270,724/17,142
6. Step 6: Final answer
   x = 39,684.44