The mystery of google search results

I have been wondering for ages the situation with google search, and mainly the difference in results when searching. Here is a classic example of what is so confusing with their indexing.
I searched today for 'How To Make Money Online'.
This image is the result from searching using google chrome on google.com.au
Immediately I also search using internet explorer. Same search, and on google.com.au as well. Here is that result.
So when using google chrome I hit page 1, when using internet explorer I hit page 2. Same search terms, same google.com.au domain. Which makes me wonder, is there a conspiracy happening here or what?
Obviously, this makes me like google chrome more! Is this what google wants? Do they track your usage, your previous searches to give you index results you really want to see, to be on page 1? I have thought this to be the case for some time, but you know where thinking too much can get you, nowhere! Any thoughts guys? Same experiences? Would love to solve this riddle.
I searched today for 'How To Make Money Online'.
This image is the result from searching using google chrome on google.com.au
Immediately I also search using internet explorer. Same search, and on google.com.au as well. Here is that result.
So when using google chrome I hit page 1, when using internet explorer I hit page 2. Same search terms, same google.com.au domain. Which makes me wonder, is there a conspiracy happening here or what?
Obviously, this makes me like google chrome more! Is this what google wants? Do they track your usage, your previous searches to give you index results you really want to see, to be on page 1? I have thought this to be the case for some time, but you know where thinking too much can get you, nowhere! Any thoughts guys? Same experiences? Would love to solve this riddle.