Finding the Fourth Proportional to 3,003.56, 4,144.61 and 1,727.41

Step by Step Solution

1. Step 1: Write the proportion equation
   3,003.56 : 4,144.61 = 1,727.41 : x
2. Step 2: Convert to fraction form
   3,003.56/4,144.61 = 1,727.41/x
3. Step 3: Cross multiply
   3,003.56x = 4,144.61 × 1,727.41
4. Step 4: Simplify right side
   3,003.56x = 7,159,434.72
5. Step 5: Solve for x
   x = 7,159,434.72/3,003.56
6. Step 6: Final answer
   x = 2,383.65