The German chemist Fritz Haber proposed paying off the reparations imposed again ...

The German chemist Fritz Haber proposed paying off the reparations imposed against Germany after World War I by extracting gold from seawater. Given the following data, what was the dollar amount of the gold that could have been extracted from 3.0 m3 of seawater? The price of gold at the time was $0.68 per gram of gold. Gold occurs in seawater to the extent of 5.15 x 1011 atoms per gram of seawater. The density of seawater is 1.03 g/cm3. Solve this problem on paper (or digital equivalent): Show all your work as dimensional analysis. Include units and conversion factors, and round only final numerical answers to the appropriate number of significant figures. Scientific notation should be shown using 10x, not “E” notation. All constants must be shown as their numerical values with units.