Finding the Fourth Proportional to 22,339.54, 33,499.47 and 10,496.69

Step by Step Solution

1. Step 1: Write the proportion equation
   22,339.54 : 33,499.47 = 10,496.69 : x
2. Step 2: Convert to fraction form
   22,339.54/33,499.47 = 10,496.69/x
3. Step 3: Cross multiply
   22,339.54x = 33,499.47 × 10,496.69
4. Step 4: Simplify right side
   22,339.54x = 351,633,482.82
5. Step 5: Solve for x
   x = 351,633,482.82/22,339.54
6. Step 6: Final answer
   x = 15,740.41