Hah! 3 things you have to solve for!

Algebra Level 2

A geometric sequence with common ratio \(r\) starts like this:

\(4\), \(17-x\), \(31+x\),...

Where \(x\) and \(r\) are positive integers. What is the sum of \(x\), \(r\), and the \(5^{th}\) term in the sequence?

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