Finding the Fourth Proportional to 5,603.61, 8,410.61 and 2,832.24

Step by Step Solution

1. Step 1: Write the proportion equation
   5,603.61 : 8,410.61 = 2,832.24 : x
2. Step 2: Convert to fraction form
   5,603.61/8,410.61 = 2,832.24/x
3. Step 3: Cross multiply
   5,603.61x = 8,410.61 × 2,832.24
4. Step 4: Simplify right side
   5,603.61x = 23,820,851.91
5. Step 5: Solve for x
   x = 23,820,851.91/5,603.61
6. Step 6: Final answer
   x = 4,250.98