---
title: "Comment by Rich Klein on \"Mapping Linear Scales From One to Another\" | Hashnode"
description: "This feels like it would be a nice package. Yesterday, I was having to work out given a max width and a 16:9 ratio what should the max height be. I went out loo"
url: "https://hashnode.com/posts/mapping-linear-scales-from-one-to-another/5f1df4f6f4016901885ccc9b/comment/5f1f12600271221745d6675c"
---

[Discussion](https://hashnode.com/posts/mapping-linear-scales-from-one-to-another/5f1df4f6f4016901885ccc9b)

Comment [Mapping Linear Scales From One to Another](https://hashnode.com/posts/mapping-linear-scales-from-one-to-another/5f1df4f6f4016901885ccc9b)

[Rich Klein](https://hashnode.com/@richwklein)

[Jul 27, 2020](https://hashnode.com/posts/mapping-linear-scales-from-one-to-another/5f1df4f6f4016901885ccc9b/comment/5f1f12600271221745d6675c)

This feels like it would be a nice package. Yesterday, I was having to work out given a max width and a 16:9 ratio what should the max height be. I went out looking for a tool though instead of trying to work the math out myself :)