Finding the Fourth Proportional to 10,796.46, 16,203.33 and 5,603.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,796.46 : 16,203.33 = 5,603.82 : x
2. Step 2: Convert to fraction form
   10,796.46/16,203.33 = 5,603.82/x
3. Step 3: Cross multiply
   10,796.46x = 16,203.33 × 5,603.82
4. Step 4: Simplify right side
   10,796.46x = 90,800,544.72
5. Step 5: Solve for x
   x = 90,800,544.72/10,796.46
6. Step 6: Final answer
   x = 8,410.21