Hi Angel,
If you can have different crossover settings, set the 522's at 80Hz and the 422's at 100Hz. If not, set them all at 80Hz and make sure your subwoofer is set about 20Hz higher than your lowest speaker crossover setting. This will compensate for the crossover slope on the subwoofer and receiver which will give you a seamless blend
Cheers,
John Wanderscheid