The average of five numbers is $10.6$. Four of the numbers are 10, 4, 5 and 20. What is the value of the fifth number?
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
The average of five numbers is $10.6$. Four of the numbers are 10, 4, 5 and 20. What is the value of the fifth number?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
14
The average of five numbers is $10.6$. Four of the numbers are 10, 4, 5 and 20. What is the value of the fifth number?
train