(a) the product obtained by multiplying the taxpayer’s prescribed tax factor for the year by the aggregate—to the extent that the aggregate was not deductible under this section for a preceding year—of any amount prescribed in respect of the particular foreign affiliate or a shareholder affiliate that is attributable to the amount and any income or profits tax reasonably attributable to the amount that is paid byi. the particular foreign affiliate,
ii. the shareholder affiliate of the taxpayer, or
iii. another foreign affiliate of the taxpayer in respect of a dividend received, directly or indirectly, from the particular foreign affiliate, if that other foreign affiliate has an equity percentage in the particular foreign affiliate; and