Converting object of a class to of another one

Question

I have two classes which have are nearly equal except the data types stored in them. One class contains all double values while other contains all float values.

Answer 1

Best way for Convert

public static class Extention {
     public static string ConvertObjectToJson(this object ob)
     {
         return JsonConvert.SerializeObject(ob);
     }
}

For Usage

var doubleClass = new DoubleClass {
   x = 10,
   y = 20
};
var floatClass = JsonConvert.DeserializeObject<FloatClass>(doubleClass.ConvertObjectToJson());