Finding the Fourth Proportional to 6,146.33, 8,481.79 and 3,756.29

Step by Step Solution

1. Step 1: Write the proportion equation
   6,146.33 : 8,481.79 = 3,756.29 : x
2. Step 2: Convert to fraction form
   6,146.33/8,481.79 = 3,756.29/x
3. Step 3: Cross multiply
   6,146.33x = 8,481.79 × 3,756.29
4. Step 4: Simplify right side
   6,146.33x = 31,860,032.36
5. Step 5: Solve for x
   x = 31,860,032.36/6,146.33
6. Step 6: Final answer
   x = 5,183.59