Finding the Fourth Proportional to 4,150.12, 5,727.06 and 2,287

Step by Step Solution

1. Step 1: Write the proportion equation
   4,150.12 : 5,727.06 = 2,287 : x
2. Step 2: Convert to fraction form
   4,150.12/5,727.06 = 2,287/x
3. Step 3: Cross multiply
   4,150.12x = 5,727.06 × 2,287
4. Step 4: Simplify right side
   4,150.12x = 13,097,786.22
5. Step 5: Solve for x
   x = 13,097,786.22/4,150.12
6. Step 6: Final answer
   x = 3,156.00