Finding the Fourth Proportional to 4,131.80, 5,701.86 and 2,243.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,131.80 : 5,701.86 = 2,243.42 : x
2. Step 2: Convert to fraction form
   4,131.80/5,701.86 = 2,243.42/x
3. Step 3: Cross multiply
   4,131.80x = 5,701.86 × 2,243.42
4. Step 4: Simplify right side
   4,131.80x = 12,791,666.76
5. Step 5: Solve for x
   x = 12,791,666.76/4,131.80
6. Step 6: Final answer
   x = 3,095.91