Conversion of IEEE 754 double precision floating point from hexadecimal to decimal

I recently had an assignment in class where we had to convert an IEEE 754 double precision floating point from hexadecimal to decimal by hand showing all work and after quite a bit of searching was unable to find any fully fleshed out examples. Making use of this resource which explains how to convert from decimal format to IEEE 754 format I reversed parts of the process and added in other bits and pieces from stackoverflow to get the answer. As I am somewhat lazy I am just going to attach an image of the work done by hand that should be rather easy to follow.

ieeefloat

One part of the conversion is calculating the Mantissa which is an error prone process so instead of calculating it all by hand I wrote a simple Java program to accomplish the task.