Finding the Fourth Proportional to 4,131.82, 5,701.62 and 2,268.82

Step by Step Solution

1. Step 1: Write the proportion equation
   4,131.82 : 5,701.62 = 2,268.82 : x
2. Step 2: Convert to fraction form
   4,131.82/5,701.62 = 2,268.82/x
3. Step 3: Cross multiply
   4,131.82x = 5,701.62 × 2,268.82
4. Step 4: Simplify right side
   4,131.82x = 12,935,949.49
5. Step 5: Solve for x
   x = 12,935,949.49/4,131.82
6. Step 6: Final answer
   x = 3,130.81