Finding the Fourth Proportional to 22,359.52, 30,845.51 and 16,075.54

Step by Step Solution

1. Step 1: Write the proportion equation
   22,359.52 : 30,845.51 = 16,075.54 : x
2. Step 2: Convert to fraction form
   22,359.52/30,845.51 = 16,075.54/x
3. Step 3: Cross multiply
   22,359.52x = 30,845.51 × 16,075.54
4. Step 4: Simplify right side
   22,359.52x = 495,858,149.45
5. Step 5: Solve for x
   x = 495,858,149.45/22,359.52
6. Step 6: Final answer
   x = 22,176.60