On January $1,2024,$ Canal Bridge Corporation had authorized, $750,000$ issued for $$1,500,000,$ Retained earnings of $$600,000,$ and Accumulated other comprehensive income of $$150,000.$ During the year ended December $31,2024,$ the company issued $150,000$ common shares for $$450,000$ cash, declared dividends of $$75,000,$ and reported profit of $$540,000$ and a holding loss after tax on investment assets of $$37,500$ as other comprehensive income. How much is total comprehensive income?

a$)$ $$540,000$

b$)$ $$577,500$

c$)$ $$502,500$

d$)$ $$112,500$