the number we have to place are:
[tex]\sqrt[]{2},\pi,4.5[/tex]Fisrt we put all of them in a decimal form so:
[tex]1.4,3.14,4.5[/tex]Now we pit them in the line:
the least greater number will be the number in the left so the order will be:
[tex]1.4\to3.14\to4.5[/tex]Or you can place them in the original form:
[tex]\sqrt[]{2}\to\pi\to4.5[/tex]