Possible Duplicate:
Calculating Lat/Lng X miles from point

I'm from old school so have not done math for ages. So I need some help to solve this problem, please :)

I have two points such as A(Lat1, Long1) and B(Lat2, Long2) on the globe. Therefore we can find the bearing and distance etc. Now I want to find the latitude and longitude of a point C which is 100 meters away from point B (on the same protraction).

Any clear help is appreciated. thanks

merged by whuber Jan 25 '12 at 15:10

This question was merged with Calculating Latitude/Longitude X miles from point? because it is an exact duplicate of that question.