document.write( "Question 622946: 8:18::24? \n" ); document.write( "
Algebra.Com's Answer #391758 by Alan3354(69443)\"\" \"About 
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8:18::24?
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\n" ); document.write( "If you mean a proportion:
\n" ); document.write( "8:18::24:x
\n" ); document.write( "The product of the means (inside terms) = product of the extremes (outide terms)
\n" ); document.write( "8x = 18*24 = 432
\n" ); document.write( "x = 54
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