I assume the BTN shoved and UTG called ? (this is not clear from your hh)
No one can give you an exact answer because this depends only on the villains ranges. The good news is you can easily come up with a good solution yourself (and learn a lot while doing so):
1. google and download 'pokerstove' or another free poker equity calculator.
2. put in ranges for the villains involved and see how much equity your hand has vs. these ranges.
3. compare the calculated equity with the odds you are getting. The formula you need to calculate the required minimum equity for a profitable call is:
(amount you need to call) / (total size of the pot AFTER your call)*
This is a good exercise to do regularly off the table, so you can get a better feeling of when you should call and when you should fold. Make small adjustments to their ranges and see how your equity reacts to that.
cheers
*: make sure to only count effective stacks, so in your case you would need (100 - 4 - 5) / (100 + 100 + 5 + 5 + 5 + 100)