Finding the Fourth Proportional to 5,546.72, 7,654.56 and 3,028.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,546.72 : 7,654.56 = 3,028.83 : x
2. Step 2: Convert to fraction form
   5,546.72/7,654.56 = 3,028.83/x
3. Step 3: Cross multiply
   5,546.72x = 7,654.56 × 3,028.83
4. Step 4: Simplify right side
   5,546.72x = 23,184,360.96
5. Step 5: Solve for x
   x = 23,184,360.96/5,546.72
6. Step 6: Final answer
   x = 4,179.84