First off....WOW Muggs! It's good to see you around the forums again. Welcome back sir. Your Browns are playing well.
My answer will be similar to Fly's. I shoot CX 350 Maxima Hunters with 100 gr. Slick Trick Magnums and my bow is set at 62 lbs. These are heavy arrows with fixed broad heads. I wouldn't hesitate to take this shot with my set-up. I once shot a doe quartering to me. Arrow went in the front shoulder and came out the opposite hind hip striking several bones along the way. If my arrow will go the entire length of a deer, your shot would be no problem.
Since you didn't mention your poundage, arrow weight or broad head I cannot answer your question with your set-up.