c for middle number

#include<stdio.h>
#include<conio.h>
main()
{
float a,b,c;
printf("Enter three values(separated by space):");
scanf("%f%f%f",&a,&b,&c);
printf("The Middle value is:");
if(a>b)
{
if(a>c)
{
if(b>c)
printf("%f",b);
else
printf("%f",c);
}
else
printf("%f",a);
}
else
{
if(b>c)
{
if(a>c)
printf("%f",a);
else
printf("%f",c);
}
else
printf("%f",b);
}
getch();
}