[newbie] Dependencies included in rpm package?

[DRX]

     I have been trying to install XFree86-4.0.1-28mdk.i586.rpm, using the
command rpm -i filename.  This failed because of three dependencies.  The
first two dependencies are libXaw.so.7 and libXfont.so.1, which the error
message tells me are needed by XFree86-4.0.1-28mdk.

     Searching at rpmfind.net, I found that those two libraries are
included in the XFree86-4.0.1-28mdk.i586.rpm package.  How can it say that
there is a failed dependency when those two libraries are included in the
package?  How do I get around this?  How do I install XFree86-4.0.1-28mdk?
Thank you for your help.

                                                          DRX