Chevron Theatre - 1952 One Thing Leads to Another 1-25 was released on:

USA: 20 June 1952

The Fixx : One thing leads to another

The Pepsi-Cola Playhouse - 1953 One Thing Leads to Another 1-51 was released on:

USA: 19 December 1954

One String Leads to Another was created in 1999.

Correlate means to connection one thing to another in terms of how they relate to one another. For example one could write a paper to correlate how dropping out of school leads to working jobs that do not pay well.