You could either:
a) Use the Pythagorean Theorem
b) Use Sine/Cosine/Tangent Inverse to find one of the angles, and then use that angle to find x.
Answer: 0.6666... (never ending digit)
Step-by-step explanation:
2/3 divide the numerator, '2' by the denominator '3'
6 million = 6,000,000
2,384,598 + 6,000,000 = 8,384,598
your answer is 8,384,598
hope this helps