The following is a listing of how to do this using arc info. All commands for Arc Info will be printed in bold here. Wherever the word "cover" appears, enter the name of the coverage in current working directory. The online documentation provided by ArcInfo provides parameters, and other technical information required to properly perform this task.
Arc: PROJECT COVER WORLD_GEO MEMPH_MEX
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* The INPUT projection has been defined. *
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Use OUTPUT to define the output projection and END to finish.
Project: OUTPUT
Project: PROJECTION TWO_POINT_EQUIDISTANT
Project: UNITS METERS
Project: PARAMETERS
Longitude of point A [ 0 0 0.000 ]: -99 3 14
Latitude of point A [ 0 0 0.000 ]: 19 29 20
Longitude of point B [ 0 0 0.000 ]: -90 0 25
Latitude of point B [ 0 0 0.000 ]: 35 6 22
Project: END