document.write( "Question 422037: The sum of four numbers is 771. The ratio of the first number to the second number is 2:3. The ratio of the second number to the third number is 5:4. The ratio of the third number to the fourth number is 5:6. What is the second number? \n" ); document.write( "
Algebra.Com's Answer #294621 by edjones(8007) You can put this solution on YOUR website! Let the 1st number = x \n" ); document.write( "x + 3x/2 + 3x/2 * 4/5 + 6x/5 * 6/5 \n" ); document.write( "x + 3x/2 + 6x/5 + 36x/25 = 771 \n" ); document.write( "50x+75x+60x+72x=38550 Multiply each side by 50. \n" ); document.write( "257x=38550 \n" ); document.write( "x=150 \n" ); document.write( "3x/2=225 the 2nd number \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |