Finding the Fourth Proportional to 2,054.82, 3,083.34 and 958.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054.82 : 3,083.34 = 958.92 : x
2. Step 2: Convert to fraction form
   2,054.82/3,083.34 = 958.92/x
3. Step 3: Cross multiply
   2,054.82x = 3,083.34 × 958.92
4. Step 4: Simplify right side
   2,054.82x = 2,956,676.39
5. Step 5: Solve for x
   x = 2,956,676.39/2,054.82
6. Step 6: Final answer
   x = 1,438.90