Finding the Fourth Proportional to 7,404, 10,216.13 and 4,573.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,404 : 10,216.13 = 4,573.82 : x
2. Step 2: Convert to fraction form
   7,404/10,216.13 = 4,573.82/x
3. Step 3: Cross multiply
   7,404x = 10,216.13 × 4,573.82
4. Step 4: Simplify right side
   7,404x = 46,726,665.77
5. Step 5: Solve for x
   x = 46,726,665.77/7,404
6. Step 6: Final answer
   x = 6,311.00