you cant really do the math like that. one of my site got 18000+ links with pr3, another around 50k links with pr4. i think it depends on quality of links, quality content mainly. then there would be other factors for sure.
If you want to reach PR3 then you should have minimum 2 Backlinks form PR4 sites then on next updateyou will get PR3.
Can you provide me PR3 or PR4 website link where i can list my website. I dont have any PR, so if you can provide a list where i can easily list my website. Thanks
There's no definite number of backlinks needed in order to get PR. It depends on the quality of every backlinks you have.
You cant really be sure as to how many you really need. People have tried to crack the secret for years now, but no one is definite with their finding I found this pic. Not sure about the validity though, but you can use it as a guide. source: http://www.dollarshower.com/formula-to-obtain-a-high-google-page-rank/
its depend upon the backlink quality only.if you are taking from relevant site having high pr that will give you the value.
I think nobody don't know about the exact back links for getting pr 3. You can build quality back inks.
For a site to get a PR 3 it takes atleast 3 months, all you need to have a site with quality content, proper inter-linking and 20 backlinks from PR 3 websites.