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Quick Answer. The sex ratio is 107 males to 100 females, based on an estimated population of 7.17 billion people as of July 2014. Therefore, there are about 3.7 billion males in the world, and about 9.56 million of them are ages 14 and under. Continue Reading.
What is the ratio of women to men in the world? Approximately 1.1 males to females (2009).   According to the CIA World Factbook, as of 2009 there are 1.1 males to females which works out to about 50.25% males, 49.75% f â¦ emales given the total population of world being approximately 6,790,062,216.