I offer your firm $5020$gallons of propane and $1,650$euros in exchange for $3,900$ board feet of lumber. The market price of lumber is $$$$1\mathrm{.}17$per board$$ foot, though your firm would use lumber in its production process even if it sold for$$ $$4\mathrm{.}00$ per board foot. On the other$$ hand, your firm cannot use propane in its production. The current exchange rate is $$$$1\mathrm{.}27$ per euro. If there are no costs to trading or$$ shipping, what market price of$$ propane, if$$ any, would leave you indifferent between accepting and rejecting this$$ trade? Provide a price in dollars to three digits after the decimal.