3.5m used to buy 24m worth mansion?

Former Selangor Menteri Besar, Datuk Seri Dr Mohd Khir Toyo said he took a 3.5m loan from international bank to buy a sprawling Balinese-style mansion at Shah Alam with approximately 0.5 hectare (splitted into 2 sections). The property and furnishings are expected to be worth RM24m.

Monthly salary for an Menteri Besar is around RM48,000 with the condition MB cannot be involved in any business. It just does not add up, i jz did some calculation, by multiplying 12 months and 8 years (that he serves as MB), without taking any account other expenditures, he would have earned around RM4.6m. Logically, how the F*** that he got the another 20m to buy the house?