first second and fourth of a proportion are respectively 5.2, 3.2 and 3 find its third term
Dear Student,
For every proportion, the product of the extremes is always equal to the product of the means, i.e., a : b : : c : d if and only if ad = bc.
Then,
Regards
For every proportion, the product of the extremes is always equal to the product of the means, i.e., a : b : : c : d if and only if ad = bc.
Then,
Regards