Hi Stephen

Quote 'Equatorial Radius of the Earth, when filtered through that Old Meter value of 39.375 ins.'

Maybe I am missing something but that number 3937.5 is the radius of the earth.

3937.5 miles x 2 = 7875 miles diameter....It links with the height of the pyramid exactly.

Diameter 7875 miles = 41,580,000 imperial feet and from that number take the sun number diameter in miles 864.

41,580,000 / 86400 = 481.25 feet the height of the Great pyramid 280 royal cubits 20.625 inches = 5,775 inches 481.25 feet.

With a diameter of 7875 miles and using 22/7 = 24750 for the circumference and a 360th of this is 68.75 miles the same number as feet in the Kings chamber 34.375 x 2 = 68.75 feet = 825 inches.

30 seconds of 68.75 miles per degree = the perimeter of the pyramid. 68.75 miles x 5280 = 363000 imp ft / 60 minutes = 6050 fet and a half that 30 seconds is perimeter of pyramid 3025 ft side 756.25 ft = 9075 inches / 20.625 = 440 Royal cubits.

Jim