Where did you get your percentages from? A website? A fitbit? Unless you're trying to gain, I wouldn't think carbs is what you want as your overwhelmingly high percentage. Possibly more or the same as protein, but not 2.25x protein. In general, I believe any changes to your diet will have immediate impact which is why fad diets work for month or so. But long term, you have to find a system that works for you and that you can afford. Personally, I'd recommend 40/40/20 and if that's too hard to start with, make that the goal to get to. And don't forget, even if you have to schedule it, some sort of cheat day at least every couple of weeks. Your body wants sugars and all the things that we try to swear off. So don't completely deprive it. Just don't make your cheat day pancakes, pizza, beer & ice cream sundae.
Amazingly our government seems to think protein is what we need the least amount of and carbs and fats are what we need more. Not to get on a soapbox, but this is the same government that is banning labeling GMOs and has former members of chemical companies leading our FDA regulations for food. Regardless of where you stand, I think we can all question if you only have one opinion forming the information, it's probably not good. Even if it's your opinion, you want somebody to stand up and oppose and get your brain working. Stick to asking people that look the way you want to look, message boards like AM, and anybody you trust for advice. And make people get detailed. Simply telling you eat a chicken breast doesn't help. I see it all the time on Facebook where somebody asks for advice and the answers are so generic they're not helpful at all.