Let `Z_1` and `Z_2` be any two non-zero complex number such that `3|z_1|= 4 |Z_2 |.

Let `Z_1` and `Z_2` be any two non-zero complex number such that `3|z_1|= 4 |Z_2 |. If z =( 3z_1)/(2z_2)+(2z_2)/(3z_1)` then

`3|z_1|=