Valek finds the distance between  p  and  r. his work is shown below. step 1      32/48 = 20/prstep 2      20pr = (32) (48)step 3        20pr = 1,536step 4        pr = 76.8 kmwhat is valek’s first error? valek did not correctly divide 1,536 by 20 going from step 3 to step 4.valek did not find the correct product of 32 and 48 going from step 2 to step 3.valek should have written the proportion in step 1 as  32/20 = pr/48.valek should have written the cross-product in step 2 as  32pr = (20) 48).