Add the google repository to the yum data base:
file name: google.repo
Path: /etc/yum.repos.d/
$gedit googel.repo
[google] name=Google - i386 baseurl=http://dl.google.com/linux/rpm/stable/i386 enabled=1 gpgcheck=1 gpgkey=https://dl-ssl.google.com/linux/linux_signing_key.pub
and save this.
now go the terminal and type
$yum install google-chrome
