import java.util.Scanner;

public class E01PipesInPool {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int V = Integer.parseInt(scanner.nextLine());
        int P1 = Integer.parseInt(scanner.nextLine());
        int P2 = Integer.parseInt(scanner.nextLine());
        double H = Double.parseDouble(scanner.nextLine());

        double waterAll = (P1 * H) + (P2 * H);

        if (waterAll <= V) {
            System.out.printf("The pool is %.2f%% full. Pipe 1: %.2f%%. Pipe 2: %.2f%%.",
                     (waterAll/V) * 100,
                    ((P1 * H) / waterAll) * 100,
                    ((P2 * H) / waterAll) * 100);

        } else {
            System.out.printf("For %f hours the pool overflows with %f liters.", H, (waterAll - V));
        }
    }
}