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I just answered this question at the link
https://www.algebra.com/algebra/homework/proportions/Proportions.faq.question.1085015.html
https://www.algebra.com/algebra/homework/proportions/Proportions.faq.question.1085015.html
My answer was:
What is written in the post is not a proportion and has no any relation to proportions.
So, learn how to READ and how to UNDERSTAND the tutors answers, and do not repeat nonsensical posts.