Multiples of \\\\( 3 = 3, 6, 9, 12, 15, 18.. \\\\)Multiples of \\\\( 4 = 4, 8, 12, 16, 20.. \\\\)The first common multiple will be \\\\( 12 \\\\)And the next common multiples will be multiples of \\\\( 12 \\\\)Hence, first four common multiples of \\\\( 3, 4 \\\\) are \\\\( 12, 24, 36, 48 \\\\)