Ed,
 
Very interesting analysis.  Many things I'm thinking of having to do with numbers.
 
50 represents jubilees.  150 represents 3 consecutive jubilees.  3 denotes completeness and resurrection, for on the 3rd day the earth rose up out of the deep.
 
Therefore the first 2 days, 100 months represents the division and the tearing down, and the 3rd day provides for the resurrection.
 
Again, great job.  I'm anxiously awaiting the future to see what God has in store for the world.
 
JM