Bangladesh ended on 274 and I have to mention that there are 26 extra given from Ireland. Without that, Bangladesh wouldn't have been able to reach 250. The late middle order and low order absolutely performed badly in this match.
Right now Ireland is doing well to keep wickets in hand. Bangladesh is not being able to get regular wickets like Ireland did. Ireland needs 119 from 17.4 overs. Even though the required run rate is almost at 7, I would say that it is still doable with having 7 wickets in hand.
Ireland are in very good position to win this game and level the series 1-1. They need 49 runs in 44 balls with 5 wickets in hands. After doing all the hard work Ireland are losing wickets in quick succession. Its a game very much in favor of Ireland but if they keep losing wickets like that then they are likely to lose this game. Its a good opportunity for Ireland to draw an ODI series against a test playing side.