NET
4 The porch in front of the main hall was 30 feet long, corresponding to the width of the temple, and its height was 30 feet. He plated the inside with pure gold.
Darby
4 And the porch which was in front was twenty cubits in length, in front of the house broadways, and the height was a hundred and twenty; and he overlaid it within with pure gold.
KJV
4 And the porch that [was] in the front [of the house], the length [of it was] according to the breadth of the house, twenty cubits, and the height [was] an hundred and twenty: and he overlaid it within with pure gold.