How large would transactions costs have to be as a percentage of the principal to make triangular

Question:

How large would transactions costs have to be as a percentage of the principal to make triangular arbitrage between the exchange rates S$/€ = $0.9000/€, S$/¥ = $0.009000/¥, and S¥/€ = ¥101.00/€ unprofitable?
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: