Question 1202040
When exchanging US Dollars (USD) for Philippine Peso (PHP) the number of Philippine Pesos received is directly proportional to the number of US Dollars to be exchanged. If 1,050 USD can be converted into 46,791.15 PHP.
Find the constant of proportionality k. 

P {{{alpha}}} D
P= k*d
k =P/D
k=  46,791.15/1050
k=44.563

Again P= k*D
P = 44.563*1200

P= 53475.60