Floating point calculation

Hi all,

I have a field ATFLV of type FLTP length 16 and decimals 16. This field has a value 1.000000000000000E+03. I want to multiply this value with 0.022 and take that value into another field let us say ATFLV1 of same type as ATFLV.

And also, I want the value in ATFLV1 to be taken into another field ATWRT of type Character and length 30.

PLease help. Waiting for replies. Thanks