of course it is possible. in my opinion bitcoin will reach to 20k in 6 mounths. may be end of year at least 40k dollars
OP is not even asking about bitcoin, he is talking about a dream price of ETH, by looking at the price now you cannot say that the price will reach $19 k in the future even when the price of bitcoin touches half a million, that might change but i do not see that the price is rising that high in ETH.
Anyway, it will never touch more than $2000 - $5000
And talking about an ethereum with the price over $19000? Is this for real? This is the most ridiculous thing that i have seen today.