Move from position 1024 to position 240 along z-axis (transform.Translate)

How do you use the following function to move an object from one point to the next in slow motion?

Currently, my script looks like the following:

function Update () { //Move the fake ship forward from point 1024 to 240. transform.Translate(Vector3.forward * Time.deltaTime); }

http://unity3d.com/support/documentation/ScriptReference/Vector3.Lerp.html