Finding the Fourth Proportional to 9,831.94, 13,567.05 and 5,852.28

Step by Step Solution

1. Step 1: Write the proportion equation
   9,831.94 : 13,567.05 = 5,852.28 : x
2. Step 2: Convert to fraction form
   9,831.94/13,567.05 = 5,852.28/x
3. Step 3: Cross multiply
   9,831.94x = 13,567.05 × 5,852.28
4. Step 4: Simplify right side
   9,831.94x = 79,398,175.37
5. Step 5: Solve for x
   x = 79,398,175.37/9,831.94
6. Step 6: Final answer
   x = 8,075.53