September 14 th 2012 and it is time to make the payment to Koala, Inc. a. Compute the US dollar value of your. $35,000,000 Australlan dollar payment due using the current spot (exchange) nte on September 14 th 2012 . When compared to the September 7th exchange rate prevailing at that time, how much did the due payment increase or decrease in value (in US dollars) since September 7 th 20127 ey what percenta b. In us dollars, what is your dollar gain or loss on your futures contract position since September 7th 20127 Assume vou have "talied the hedge" in exerdie 4. c. Combining the increase in payment due with the gainfloss on the futures position, what is the net total us dollar increase in peyment due since September 7h zo12? What is the percentage change? (it should be less than 20 baus points in this numerical eaample)