Finding the Third Proportional to 2,104 and 2,380

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104 : 2,380 = 2,380 : x
2. Step 2: Convert to fraction form
   2,104/2,380 = 2,380/x
3. Step 3: Cross multiply
   2,104x = 2,380 × 2,380
4. Step 4: Simplify right side
   2,104x = 5,664,400
5. Step 5: Solve for x
   x = 5,664,400/2,104
6. Step 6: Final answer
   x = 2,692.21