Question 767103
You have some value for t and you want to increase it by 50%, or multiply by 3/2. Now, if {{{t = 1/k}}}, then {{{3t/2 = 3/2k}}} by multiplying both sides by 3/2. Now we only have to rewrite the right side to 1/{something}. {{{3/2k=1/(2k/3)}}}, so we have to multiply k by 2/3. In other words, we have to decrease k by 33.3%.