Origin of Universal Gravitational constant, vacuum permittivity and permeability

Venkatram Nalla
2020 figshare.com  
We wonder the origin of Universal Gravitational constant and existence of vacuum permittivity and permeability in the space. These all seems, somehow related to the Space-time and physical dimensions of whole Universe. The relation between gravity and speed of light also reveals the origin of vacuum permittivity and permeability.
doi:10.6084/m9.figshare.13135163.v1 fatcat:haix27ywmjf53ben2nhrehkcwa