Finding the Fourth Proportional to 3,546.30, 4,893.89 and 2,054.29

Step by Step Solution

1. Step 1: Write the proportion equation
   3,546.30 : 4,893.89 = 2,054.29 : x
2. Step 2: Convert to fraction form
   3,546.30/4,893.89 = 2,054.29/x
3. Step 3: Cross multiply
   3,546.30x = 4,893.89 × 2,054.29
4. Step 4: Simplify right side
   3,546.30x = 10,053,469.29
5. Step 5: Solve for x
   x = 10,053,469.29/3,546.30
6. Step 6: Final answer
   x = 2,834.92