using System;

public class Program

{

    public static void Main()

    {

        string amount_in_string = "1234567.15";

        double amount_in_double = double.Parse(amount_in_string);

        float amount_in_float = float.Parse(amount_in_string);

        Console.WriteLine(amount_in_string);

        Console.WriteLine(amount_in_double);

        Console.WriteLine(amount_in_float);

    }

}