import java.util.Scanner;

public class test3 {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int v = Integer.parseInt(in.nextLine());
        int p1 = Integer.parseInt(in.nextLine());
        int p2 = Integer.parseInt(in.nextLine());
        double h = Double.parseDouble(in.nextLine());
        in.close();
        double p1all = p1 * h;
        double p2all = p2 * h;
        if (p1all + p2all < v) {
            System.out.printf("The pool is %.2f full. Pipe 1: %.2f%%. Pipe 2: %.2f%%.", (p1all + p2all) * 100 / v,
                    p1all * 100 / (p1all + p2all), p2all * 100 / (p1all + p2all));
        } else {
            System.out.printf("For %.2f hours the pool overflows with %.2f liters.", h, p1all + p2all - v);
        }
    }
}