Moscow, Rajab 30, 1435, May 29, 2014, SPA -- Pro-Western billionaire Petro Poroshenko was confirmed the winner Thursday of Ukraine's presidential election with 54.7 per cent of the vote, his predecessor told parliament, according to dpa. Interim President Oleksandr Turchynov said in Kiev that he is arranging all the preparations for Poroshenko's inauguration, which must follow within 15 days of Sunday's election. --SPA 12:21 LOCAL TIME 09:21 GMT www.spa.gov.sa/w