Finding the Fourth Proportional to 3,846.58, 5,768.83 and 1,654.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,846.58 : 5,768.83 = 1,654.82 : x
2. Step 2: Convert to fraction form
   3,846.58/5,768.83 = 1,654.82/x
3. Step 3: Cross multiply
   3,846.58x = 5,768.83 × 1,654.82
4. Step 4: Simplify right side
   3,846.58x = 9,546,375.26
5. Step 5: Solve for x
   x = 9,546,375.26/3,846.58
6. Step 6: Final answer
   x = 2,481.78