Make sure you know this,

My mom told me that;

"Puasa is just a waste to do if you don't perform prayers/Solat."
and "Your Zakat is nothing if you don't do fasting in Ramadhan."

In conclusion,

Solat (Israk Mikraj) - Puasa (Ramadhan) - Zakat (Ramadhan) - Haji (Zulhijjah)