Superelevation: Sintax in Rules File - Transition Length

 I have been writing equations for transition length but all attempts was report a bad results. Tired to work and study what happen I decided check the globlal variables. Doing the equation:

Equation: TransitionLength

Name: TransitionLength

Equation: InitialCrossSlope*100*-1

If the normal cross slope is -2.5%, (Is the value in the cration of lanes) the result shoud be 2,5, but the result is 3,4, What happen?

Reggards

Marcelo Pardo