An elderly gentleman passes on. He leaves half of his estate to his wife. He leaves his son $50,000. The remainder of the money is divided as follows: He leaves half of the remaining money to his best friend. He then leaves half of what is now remaining to his church. He donates the remaining $8,000 to the local elementary school for research and implementation of Constructivist learning theory in mathematics education. How much money was originally in this gentleman’s estate