Finding the Fourth Proportional to 6,133.30, 8,466.56 and 4,146.55

Step by Step Solution

1. Step 1: Write the proportion equation
   6,133.30 : 8,466.56 = 4,146.55 : x
2. Step 2: Convert to fraction form
   6,133.30/8,466.56 = 4,146.55/x
3. Step 3: Cross multiply
   6,133.30x = 8,466.56 × 4,146.55
4. Step 4: Simplify right side
   6,133.30x = 35,107,014.37
5. Step 5: Solve for x
   x = 35,107,014.37/6,133.30
6. Step 6: Final answer
   x = 5,724.00