X is the amount of the lump sum paid to the non-member spouse under paragraph (2) (a).
SP is the amount of the relevant splittable payment.
V is the value of the superannuation interest at the date when the first splittable payment became payable in respect of the superannuation interest, determined in accordance with the relevant method of valuation set out in Division 5.2, as if references in that Division to `the relevant date' were references to `the date when the first splittable payment became payable in respect of the superannuation interest'.