Wadi Aseeb Company produces curtains. The production budget in units for the next five months is: May $10,000$ units, June $14,000,$ July $15,000,$ August $16,000,$ and September $18,000$ units. Each curtain requires $5$ meters of cotton fabric. The company's cotton fabric inventory policy for ending inventory is $40\%$ of next month's production needs. On May $1$ the cotton fabric in stock was $20,000$ meters. How much of the cotton fabric needs to be purchased for June in meters?

a$.72,000$

b$.84,000$

c$.58,000$

d$.$ None of the given answers.

e$.77,000$