The Scalar Synthesis Model posits a novel framework for understanding the fundamental forces of nature through the lens of scalar field theory. This model aims to unify gravity, electromagnetism, weak nuclear, and strong nuclear forces into a single, cohesive framework represented by a unified field equation. By employing concepts from Nordström's gravity and integrating them with electrostatic and magnetostatic principles, as well as weak and strong interaction theories, the model derives a comprehensive expression for total energy density. The unified field equation encapsulates contributions from gravitational, electromagnetic, and nuclear energy densities, elucidating the interplay between static and dynamic interactions. Furthermore, the Scalar Synthesis Model incorporates elements of Bohmian Mechanics and the Higgs Field and Big Bang Cosmology, bridging the gap between quantum mechanics and cosmological phenomena. This theoretical approach not only seeks to reconcile existing paradigms in physics but also aspires to illuminate the underlying principles governing the behavior of matter and energy throughout the universe, paving the way for a more profound understanding of the cosmos.