Following the Example below I need help with solving the problem

Example: Say there are 5 VMs each with 2,000MB memory allocated and their share values set to normal. The ESX host only has 4,000MB of physical machine memory available for virtual machines. Each VM receives 20,000 shares according to the normal setting (10 * 2,000). The sum of all shares is 5 * 20,000 = 100,000. Every VM will receive an equal share of 20,000/100,000 = 1/5th of the resources available = 4,000/5 = 800MB.

Now say the shares setting on 1 VM is changed to High, which results in this VM receiving 40,000 shares (20 * 2,000) instead of 20,000. The sum of all shares is now increased to 120,000. This VM will receive 40,000/120,000 = 1/3rd of the resources available. Thus 4,000/3 = 1333 MB. All the other 4 VMs will receive only 20,000/120,000 = 1/6th of the available resources = 4,000/6 = 666 MB each.

The Question is:

Say there are 5 VMs each with 2,000 MB memory allocated. Two (2) of these VMs have their share values set to normal while 3 VMs have share value set to high. The ESX host only has 4,000 MB of physical machine memory available for virtual machines. Determine the number of shares and the amount of physical memory that will be assigned to each VM based on these share values.