document.write( "Question 1050522: 15 47 122 ? 511 895 \n" ); document.write( "
Algebra.Com's Answer #666254 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
I used EXCEL to fit the 5 points to a polynomial then calculated the value for the 4th missing point. The graph shows the equation.
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