trace translation on log-log plot

If I click and hold the mouse cursor over a graph trace, I can translate it graphically. This affects the X or Y offset (found in the Modify Trace Appearance dialog). Is there a shortcut/graphical way to modify the X or Y Mult value (the multiplicative factor)? I have data on a log-log plot, where a multiplicative factor is more useful than adding or subtracting an offset.

Thanks
If you haven't already found the answer to your question, enter displayhelptopic "trace multipliers" on the command line.