Finding the Fourth Proportional to 9,798.84, 13,524.36 and 5,822.16

Step by Step Solution

1. Step 1: Write the proportion equation
   9,798.84 : 13,524.36 = 5,822.16 : x
2. Step 2: Convert to fraction form
   9,798.84/13,524.36 = 5,822.16/x
3. Step 3: Cross multiply
   9,798.84x = 13,524.36 × 5,822.16
4. Step 4: Simplify right side
   9,798.84x = 78,740,987.82
5. Step 5: Solve for x
   x = 78,740,987.82/9,798.84
6. Step 6: Final answer
   x = 8,035.75