How far can it go?

OK, I need more help on my ANALysis auto industry sales are here: http://en.wikipedia.org/wiki/Automotive_industry So maybe we reach 100 million each year before too long Optimistic! 25% of those would be tesla or ecars 25 million units per year @50K each=1,250,000,000,000 in revenue 1.25Trillion 25% profit=312.5billion 113.78 million shares outstanding per finviz Seems to be $2746 profit per share At a reasonable p/e of 15, forward share price could grow to 41,190 ? Currently trading around 32?