Are 7/10 and 22/30 proportional

If you mean in the same proportion, then that means if they are equal

one easy way to tell if 2 fractions are equal is to invert one of them and multiply them exg

1/2=2/4 so 1/2 times 4/2=4/4=1

flip and multiply

7/10 times 30/22=210/220 not equal to 1

they are not proportional

No 7/10 and 22/30 are not proportional