Solve the Problem $$\text { Find the value of } \log _ { 3 } 4 \cdot \log _ { 4 } 5 \cdot \log _ { 5 } 6 \cdot \log _ { 6 } 7 \cdot \log _ { 7 } 8 \cdot \log _ { 8 } 9$$

Short Answer

Solve the problem.
- $$\text { Find the value of } \log _ { 3 } 4 \cdot \log _ { 4 } 5 \cdot \log _ { 5 } 6 \cdot \log _ { 6 } 7 \cdot \log _ { 7 } 8 \cdot \log _ { 8 } 9$$