document.write( "Question 1099257: Three no are in continued proportion .if mean proportional is 12 and sum of other two is 26 then find the no \n" ); document.write( "
Algebra.Com's Answer #843649 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "A formal mathematical solution as provided by the other tutor is fine; the student should understand how to solve the problem by that method. \n" ); document.write( "However, if a formal mathematical solution is not required, the problem is easily solved mentally if the student understands the given information. \n" ); document.write( "The given information tells us that we are looking for two numbers whose sum is 26 and whose product is 12^2=144. \n" ); document.write( "144 = 12*12; sum is 12+12=24 \n" ); document.write( "144 = 16*9; sum is 16+9=25 \n" ); document.write( "144 = 18*8; sum is 18+8=26 \n" ); document.write( "ANSWER: the numbers are 8, 12, and 18 \n" ); document.write( " \n" ); document.write( " |