I think the most ingenious solution to this issue was the one an acquaintance
suggested to me. If you note in 2 Chron 4:5 it says the rim was "...like a
cup, like a lily blossom." NIV
A lily is described as follows. "Members of the family usually have
six-segmented flowers and three-chambered capsular fruits;..." Encylcopedia
Britannica 1982, vol vi, p. 221
Using this, my friend suggested that the rim was not circular but hexagonal
because of the 6 petal reference. The circumference of a hexagon is exactly
3 times the diameter. This voids the criticism of a bunch of ignorant
Hebrews writing garbage.
glenn