Men and women are different. Thus it would be surprising if equal numbers of men and women were present in any activity. The social female more likely to predominate in medicine and lawyering, homemaking and social science.The aggressive mail to predominate in construction, firefighting, police, military and business  and politics. 

So expecting equality in business and politics as the feminist movement strives for is simply not realistic. 

Men and women are equal in the broadest sense when they do the jobs that they are suited to.