Problem with Mathcad Solver Function

Hi,

I have a case in below snapshot is an extract of pipeline end expansion Mathcad spreadsheet calculation for determining the cold anchor point location highlighted in yellow. However for certain combination of input data, the calculated cold end anchor point location does not give the correction solution using the solver function when there are more than one intersection points at the cold end of pipeline as shown in the graph beside. Please can you help with a solution where the solver function for calculation of the cold end anchor location will output only the intersection point closest to the pipeline end.