'Four and a half' in the Bible

For Solomon had made a bronze platform 7½ feet long, 7½ feet wide, and 4½ feet high and put it in the court. He stood on it, knelt down in front of the entire congregation of Israel, and spread out his hands toward heaven.

Then she gave the king four and a half tons of gold, a great quantity of spices, and precious stones. There never were such spices as those the queen of Sheba gave to King Solomon.