How much is $50 in Genshin?

Excuse me, I was wondering if you could clarify something for me. I'm a bit confused about the conversion rate between traditional currency and the in-game currency of Genshin Impact. Specifically, I'm interested in knowing how much the equivalent of $50 would be in Genshin's currency. Could you please explain the process of conversion or provide me with a direct answer if possible? I appreciate your help in this matter.