using System;

public class Program

{

    public static void Main()

    {

        var V = int.Parse(Console.ReadLine());

        var P1 = int.Parse(Console.ReadLine());

        var P2 = int.Parse(Console.ReadLine());

        var H = double.Parse(Console.ReadLine());

        var Tube1 = H*P1;

        var Tube2 = H*P2;

        var TotalWater = Tube1 + Tube2;

        if( V < TotalWater) 

        {

            var overflow = TotalWater-V;

            Console.WriteLine("For {0} hours the pool overflows with {1:f1} liters." , H, overflow); 

        } 

        else

        {

            var percentPool = TotalWater/V*100;

             var percentT1 = Tube1/TotalWater*100;

             var percentT2 = Tube2/TotalWater*100;

            Console.WriteLine("The pool is {0}% full. Pipe 1: {1}%. Pipe 2: {2}%.", percentPool, Math.Round(percentT1, 0), Math.Round(percentT2, 0));

        }

    }

}