Finding the Fourth Proportional to 2,530.56, 3,797.37 and 888.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,530.56 : 3,797.37 = 888.33 : x
2. Step 2: Convert to fraction form
   2,530.56/3,797.37 = 888.33/x
3. Step 3: Cross multiply
   2,530.56x = 3,797.37 × 888.33
4. Step 4: Simplify right side
   2,530.56x = 3,373,317.69
5. Step 5: Solve for x
   x = 3,373,317.69/2,530.56
6. Step 6: Final answer
   x = 1,333.03