The result of your conversion between stang and cawney appears here
To convert between Stang and Cawney you have to do the following:
First divide 2709 / (4/3) * (0.09290304*43560) = 0.50205636
Then multiply the amount of Stang you want to convert to Cawney, use the chart below to guide you.
Symbol: stang
No description
Symbol: cawney
No description