Finding the Fourth Proportional to 2,082.84, 2,873.94 and 1,337.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082.84 : 2,873.94 = 1,337.46 : x
2. Step 2: Convert to fraction form
   2,082.84/2,873.94 = 1,337.46/x
3. Step 3: Cross multiply
   2,082.84x = 2,873.94 × 1,337.46
4. Step 4: Simplify right side
   2,082.84x = 3,843,779.79
5. Step 5: Solve for x
   x = 3,843,779.79/2,082.84
6. Step 6: Final answer
   x = 1,845.45