### Home > CAAC > Chapter 6 > Lesson 6.1.3 > Problem 6-28

6-28.

To count the number of endangered falcons in the local county, Fernando first tagged each of the 8 falcons he saw one day. Then, days later, he counted 11 falcons and noticed that only 3 were tagged. What is a good estimate of how many falcons exist in his county? Show how you know. Homework Help ✎

Set up a proportion with the information given in the problem.

Solve for *x*.