Tapicanjeanalondrago Tapicanjeanalondrago Math Answered Solve each proportion and find the value of x. Write your answer in the blank. 1. 5:10= 15:x = _____2. x:12 = 3:12 = _____3. 25:x = 50:20 = ____4. 8:3 = 8:x = _____5. x:4 = 8:16 = ______