Finding the Fourth Proportional to 4,003.24, 5,524.16 and 2,234.74

Step by Step Solution

1. Step 1: Write the proportion equation
   4,003.24 : 5,524.16 = 2,234.74 : x
2. Step 2: Convert to fraction form
   4,003.24/5,524.16 = 2,234.74/x
3. Step 3: Cross multiply
   4,003.24x = 5,524.16 × 2,234.74
4. Step 4: Simplify right side
   4,003.24x = 12,345,061.32
5. Step 5: Solve for x
   x = 12,345,061.32/4,003.24
6. Step 6: Final answer
   x = 3,083.77