document.write( "Question 1118091: A cone of height 48cm is filled to a height of 40cm. If the cone has a diameter of 54cm, find the diameter of the cone at the surface of the water. \n" ); document.write( "
Algebra.Com's Answer #733314 by ikleyn(52914)\"\" \"About 
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document.write( "Write and use the proportion\r\n" );
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document.write( "\"48%2F40\" = \"54%2Fx\",\r\n" );
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document.write( "and obtain the solution  x = \"%2840%2A54%29%2F48\" = 45 centimeters.\r\n" );
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