Whatever market cap you assume AGO to be, i.e. if you want to see what share price AGO would be at the same valuation as MIN then you just simply divide AGO's market cap into MIN and then multiply your answer by AGO's current share price.
I've seen multiple people try to do this calculation incorrectly and I'm not sure why. It's extremely simple.
AGO Price at posting:
3.1¢ Sentiment: Buy Disclosure: Held