Finding the Fourth Proportional to 22,311.37, 33,468.27 and 7,524.82

Step by Step Solution

1. Step 1: Write the proportion equation
   22,311.37 : 33,468.27 = 7,524.82 : x
2. Step 2: Convert to fraction form
   22,311.37/33,468.27 = 7,524.82/x
3. Step 3: Cross multiply
   22,311.37x = 33,468.27 × 7,524.82
4. Step 4: Simplify right side
   22,311.37x = 251,842,707.46
5. Step 5: Solve for x
   x = 251,842,707.46/22,311.37
6. Step 6: Final answer
   x = 11,287.64