Finding the Fourth Proportional to 2,082.93, 2,874.85 and 1,337.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082.93 : 2,874.85 = 1,337.83 : x
2. Step 2: Convert to fraction form
   2,082.93/2,874.85 = 1,337.83/x
3. Step 3: Cross multiply
   2,082.93x = 2,874.85 × 1,337.83
4. Step 4: Simplify right side
   2,082.93x = 3,846,060.82
5. Step 5: Solve for x
   x = 3,846,060.82/2,082.93
6. Step 6: Final answer
   x = 1,846.47