NEWBIE TUTORIAL: STAKES | How many coins do I have?

Hola! Buenas tardes mi amigo y amiga. I know this kind of topic has already been posted repeatedly. I am just concerned with the newbies and non-newbies who still do not know about stakes so I hope you can read this.

Calculating the total number of your coins given that you have stakes earned.

DATA NEEDED
   1. Bounty allocation (in terms of $ or coins)
   2. Campaign allocation (in %)
   3. Total number of stakes earned by all participants
   4. Total number of participants

Then input data to this formula,

https://i.imgur.com/wMQrftY.jpg