Finding the Fourth Proportional to 3,335.82, 5,003.86 and 1,144.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,335.82 : 5,003.86 = 1,144.56 : x
2. Step 2: Convert to fraction form
   3,335.82/5,003.86 = 1,144.56/x
3. Step 3: Cross multiply
   3,335.82x = 5,003.86 × 1,144.56
4. Step 4: Simplify right side
   3,335.82x = 5,727,218.00
5. Step 5: Solve for x
   x = 5,727,218.00/3,335.82
6. Step 6: Final answer
   x = 1,716.88