Some people have an aptitude for art, some don't. Aptitude is described as a certain level of competency. One can well be born with this ability, but no one ever said it cannot be acquired! Similarly, some people have business acumen, and all other have the ability to acquire it.
Business acumen is the ability to consider the various pros and cons and make decisions that are good for the business. In order to do this, it is necessary to have all the facts and figures pertaining to the particular field of business that you're dealing with. Therefore, an understanding and knowledge of finance is a precondition for good business acumen.
Management skills can come in handy in every walk of life. People who have management skills use them everywhere. If you’re a born management guru, you won’t have to look very far to find Ways to manage your boss, your work or your life.
Good business acumen also assumes competent leadership skills. In order to make correct and profitable business decisions, it is necessary to be able to convince your team of the viability of those decisions. Leadership is therefore an intrinsic part of being a good businessman.
Having said that, it is possible to acquire financial knowledge and understanding and it is equally possible to learn management skills and concepts. Leadership skills can also be built. If you really want to be something you can learn how to be it, and if what you want to be is a person with business acumen, you most definitely can!