Existence of balancing numbers in fibonacci number sequence

In this study consisting of four sections, the relations between Fibonacci numbers and Balancing numbers are handled and espacially various identities related to Fibonacci and Lucas numbers are given. The main problem in this work is whether or not the balancing numbers exist within Fibonacci numbers. In the Introduction, preliminary information about the subjects in the thesis is given. In Section 2, Lucas numbers and Fibonacci numbers are defined. At the same time, the life of Leonardo Fibonacci is mentioned and the occurence of Fibonacci numbers is explained. The relation between Fibonacci numbers and the golden ratio is mentioned and a few equations together with some theorems are given. In Section 3, balancing numbers are defined and several identities and theorems on them are given. At the end of the chapter, the cobalancing numbers are defined similarly to the balancing numbers and it is shown that the only Fibonacci number included in this sequence is 1. Section 4 is the conclusion part.