y(a)/(2)=(b)/(3)=(c)/(4)" then "a:b:c=1

If (a)/(2)=(b)/(3)=(c)/(4), then a:b:c=2:3:4(b)4:3:23:2:4(d) None of these

If (a)/(b)=(2)/(3),(b)/(c)=(4)/(5) then find a:b:c

If A=(2,1,9),B=(-4,1,-3),C=(0,7,6) and in the Delta ABC the equation of the median through C is (x)/(a)=(y-7)/(b)=(z-6)/(c) then a+b+c=

(1)/(3)A=(1)/(4)B=(1)/(5)C, then A:B:C is

If A=(1)/(3)B and B=(1)/(2)C ,then A:B:C=?

" If "A=(1)/(3)B" and "B=(1)/(2)C" ,then "A:B:C=?