One mathematical reader (at least of a French translation) was Cauchy, and he gave the necessary proof in his Exercices de mathématiques which was published in the same year as Farey's article.
Isa matematiko reader (hindi bababa ng isang French translation) ay Cauchy, at ibinigay niya ang mga kinakailangang patunay sa kanyang Exercices de mathématiques na kung saan ay nai-publish sa parehong taon bilang Farey's article.