Fit curve line doesn't extend over the correct domain

Question

I'm trying to plot points as well as a non-linear fit function onto the same image. I used the command:

Show[ListLogLinearPlot[data, PlotStyle -> Red], 
 LogLinearPlot[myFit[x], {x, 0, 35000}], Frame -> True]

Where, data is my plot data (see red points), and myFit is the fit function (blue line). However, the blue line corresponding to the fit curve covers a smaller domain than the plotted points, which looks weird. I've tried playing with the values in the argument {x, 0, 35000}, but this seems to just shift the line along the fit curve but doesn't extend it. Is there any way that I can make the blue line extend from the first red plot point to the last?

Update: Requested plot data, fit to a non-linear equation of the form a x Log(x) +b \sqrt{Log(x)} + c

13.7 , 3
13.8 , 3
11.5 , 3
84.8 , 13
98.7 , 18
95.9 , 19
716.1 , 75
525.0 , 100
209.6 , 40
3957.8, 200
2550.6 , 100
1160.2 , 175
9699.2 , 350
29004.1 , 900
11213.8 , 325