For each table, determine whether it shows that x and y are proportional. If x and y are proportional, fill in the blank with a number in simplest form.

table 1
x| 9 | 11 | 73 |
y| 54 | 66 | 78 |

y is [blank] times x

table 2
x| 7 | 8 | 9 |
y| 14 | 32 | 72 |

y is [blank] times x