(d) If proceedings for the administration of the estate have been instituted, a copy of the order must be filed with the papers in the estate. If proceedings for the administration of any estate of the decedent have been instituted and none of the persons entitled to succeed thereto have appeared and made claim to the property, or any portion thereof, before the decree of final distribution therein is made, or before the commencement of a proceeding by the Attorney General, or if the court shall find that the persons as have appeared are not entitled to the property of the estate, or any portion thereof, the court shall, upon final settlement of the proceedings for the administration of the estate, after the payment of all debts and expenses of administration, distribute all moneys and other property remaining to the State of California. In any proceeding brought by the Attorney General under this chapter, any two or more parties and any two or more causes of action may be joined in the same proceedings and in the same petition without being separately stated, and it shall be sufficient to allege in the petition that the decedent left no heirs to take the estate and the failure of heirs to appear and set up their claims in any proceeding, or in any proceedings for the administration of the estate, shall be sufficient proof upon which to base the judgment in any proceeding or decree of distribution.