Macro to multiply entire row by a fix given number

You can type the number you want to multiply by (Let's say 50 in column E1) and run this code. It will multiply by E1 values all rows (1-4).

Option Explicit

Sub Macro1()
    Range("E1").Copy
    Rows("1:4").PasteSpecial xlPasteAll, xlMultiply
    Application.CutCopyMode = 0
End Sub