Question 134589
If x is an even number, then the next consecutive even number must be x + 2, and the next one after that must be x + 4.


So, {{{x + (x+2)+(x+4)=60}}}


{{{3x+6=60}}}


{{{3x = 60-6}}}


{{{3x=54}}}


{{{x=18}}}


So the first even number must be 18, the second 20, and the third 22.


Check:
{{{18+20+22=60}}}, check.