document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=982687>Question 982687</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The product of three no in A.P is 224 and largest no is 7 times the smaller. Find the numbers </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #603494 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=603494\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> let the numbers be \r<BR>\n" );
document.write( "\n" );
document.write( "a-d, a , a+d\r<BR>\n" );
document.write( "\n" );
document.write( "a(a^2-d^2) =224\r<BR>\n" );
document.write( "\n" );
document.write( "a+d = 7(a-d)\r<BR>\n" );
document.write( "\n" );
document.write( "a+d = 7a-7d<BR>\n" );
document.write( "6a=8d<BR>\n" );
document.write( "a=8d/6 = 4d/3\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "a(a^2-d^2) =224<BR>\n" );
document.write( "4d/3((4d/3)^2 -d^2)=224<BR>\n" );
document.write( "d(16d^2/9 -d^2) =56*3\r<BR>\n" );
document.write( "\n" );
document.write( "d(16d^2-9d^2)/9)=56*3\r<BR>\n" );
document.write( "\n" );
document.write( "d(7d^2) = 56*3*9\r<BR>\n" );
document.write( "\n" );
document.write( "7d^3= 56*3*9/7\r<BR>\n" );
document.write( "\n" );
document.write( "d^3= 8*3*9\r<BR>\n" );
document.write( "\n" );
document.write( "d=6<BR>\n" );
document.write( "a=8\r<BR>\n" );
document.write( "\n" );
document.write( "the numbers 2,8,14<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );