Finding the Fourth Proportional to 9,632.22, 13,292.29 and 5,383.35

Step by Step Solution

1. Step 1: Write the proportion equation
   9,632.22 : 13,292.29 = 5,383.35 : x
2. Step 2: Convert to fraction form
   9,632.22/13,292.29 = 5,383.35/x
3. Step 3: Cross multiply
   9,632.22x = 13,292.29 × 5,383.35
4. Step 4: Simplify right side
   9,632.22x = 71,557,049.37
5. Step 5: Solve for x
   x = 71,557,049.37/9,632.22
6. Step 6: Final answer
   x = 7,428.93