Finding the Fourth Proportional to 3,001.59, 4,519.89 and 2,227.05

Step by Step Solution

1. Step 1: Write the proportion equation
   3,001.59 : 4,519.89 = 2,227.05 : x
2. Step 2: Convert to fraction form
   3,001.59/4,519.89 = 2,227.05/x
3. Step 3: Cross multiply
   3,001.59x = 4,519.89 × 2,227.05
4. Step 4: Simplify right side
   3,001.59x = 10,066,021.02
5. Step 5: Solve for x
   x = 10,066,021.02/3,001.59
6. Step 6: Final answer
   x = 3,353.56