Very stupid!
If your 5th meal is about 4pm, it means you will have had no protein for 2/3's of a day - watch your muscles disappear.
Plus, all that fructose will give you no energy in the gym, as the fructose will be stored (and converted into fat) in your liver.
If your going to eat fruit while cutting, keep it to minimum, and choose low calorie fruit such as strawberries