Program:

The source code to calculate the fractional power of numbers is given below. The given program is compiled and executed successfully on Microsoft Visual Studio.

//C# program to calculate the fractional power of numbers.

using System;

class FractionalPower
{
    static void Main()
    {
        double number1 = 0;
        double number2 = 0;
        double number3 = 0;

        number1 = Math.Pow(Math.PI  , 3.2);
        number2 = Math.Pow(1.67     , 1.8);
        number3 = Math.Pow(Math.E   , 1.7);
        
        Console.WriteLine("Number1 : "+ number1);
        Console.WriteLine("Number2 : "+ number2);
        Console.WriteLine("Number3 : "+ number3);
    } 
}

Output:

Number1 : 38.983389093418
Number2 : 2.51703728061624
Number3 : 5.4739473917272
Press any key to continue . . .

Explanation:

Here, we created a class FractionalPower that contains the Main() method, here we create three variables of the double type that are initialized with 0.

number1 = Math.Pow(Math.PI  , 3.2);
number2 = Math.Pow(1.67     , 1.8);
number3 = Math.Pow(Math.E   , 1.7);

In the above code, we calculated the fraction power of various numbers. Then we printed the result on the console screen.