Finding the Fourth Proportional to 4,131.61, 5,701.46 and 2,243.15

Step by Step Solution

1. Step 1: Write the proportion equation
   4,131.61 : 5,701.46 = 2,243.15 : x
2. Step 2: Convert to fraction form
   4,131.61/5,701.46 = 2,243.15/x
3. Step 3: Cross multiply
   4,131.61x = 5,701.46 × 2,243.15
4. Step 4: Simplify right side
   4,131.61x = 12,789,230.00
5. Step 5: Solve for x
   x = 12,789,230.00/4,131.61
6. Step 6: Final answer
   x = 3,095.46