1. of, involving, or being in proportion. 2. (Mathematics) maths having or related by a constant ratio. n. (Mathematics) maths an unknown term in a proportion: in a/b = c/x, x is the fourth proportional.
Recommended daily calorie intakes in the US are 2,700 for men and 2,200 for women. Eating a big breakfast could help with weight reduction and maintenance. When food is eaten may matter as much as what and how many calories are eaten.
According to the Dietary Guidelines for Americans 2010, men ages 19 and older reported consuming an average of 2,640 calories and women reported consuming an average of 1,785 calories each day based on national survey, self-reported data.f you currently consume more calories than you should, youâre not alone. Daily calorie intake in the U.S. exceeds calorie needs. The U.S. Department of Agriculture reports that about 72 percent of men and 64 percent of women are classified as overweight or obese.