I made a 3 statement model of alphabet inc. but in that model i am having differences in balance she

I made a 3 statement model of alphabet inc. but in that model i am having differences in balance sheet output. Please help me with this. link to my project https://1drv.ms/x/s!AouUjQCIcU4dhmRvEzjW97Y8oKyS?e=6ags4k