help with setup

I need to make a configuration in which all the ips that access via dmz are directed to a web server.

We need the services installed on the internal IP machines to be accessed over the internet with the DMZ IPs.
 
Information on Virtual Machines (5 machines)
 
Web host
Hostname: xxxxxxVAP01
Internal P: 192.168.10.10
 
DB Server
Hosntame: xxxxxxVAP02
Internal IP: 192.168.10.11
 
QA Server
Hosntame: xxxxxxVUT01
Internal IP: 192.168.10.12
 
DMZ Servers (in load balance)
 
Hosntame: xxxxxxx01
Internal IP: 192.168.10.13
IP DMZ: 120.026.066.034
 
Hosntame: xxxxxxx02
Internal IP: 192.168.10.14
IP DMZ: 120.026.066.35
  
Load Balance Information
Internal IP: 192.168.20.2
 
Firewall FW-FG-xxxxxxx-01
IP: 120.026.066.006
 
VPN Dial-Up: Remote Gateway: 120.026.066.006
 
Basically what we need is that all traffic that arrives at the gates
80, 81, 8080, 8082, 8000 and range 5000-5900 by the DMZ is directed to the web server (192.168.10.10).


Best Resguards

I need an urgent response, please.