March 20 (Reuters) - Canada's Silver Wheaton Corp reported a 47 percent fall in quarterly profit, hurt by a decline in metal prices.
The company's net earnings fell to $93.9 million, or 26 cents a share, in the fourth quarter ended Dec. 31, from $177.7 million, or 50 cents, a year earlier.
Revenue fell 42 percent to $167.4 million.
The Vancouver-based company helps finance mining projects in exchange for the right to buy future silver production at a set price.
(Reporting by Allison Martell in Toronto and Sneha Banerjee in Bangalore; Editing by Maju Samuel)