#include <stdio.h>
#include <math.h>

double n, p, s, v;

double f(double c){
	return s*(1+1/c)/v+n*exp(log(log(n)/log(2))*c*sqrt(2))/(p*1e9);
}

int main(){
//	freopen("input.txt","r",stdin);
	scanf("%lf %lf %lf %lf", &n, &p, &s, &v);

	double beg = 0.5;
	double end = 100;
	double delta = 1e-8;

	while(fabs(beg-end) > delta){
		double mid = (beg+end)/2;
		double fpl = (f(beg)-f(beg+delta))/delta;
		double fpml = (f(mid)-f(mid-delta))/delta;

		if(fpl*fpml > 0) end = mid;
		else beg = mid;
	}

	printf("%.10lf %.10lf\n", f(beg), beg);

	return 0;
}