Finding the Fourth Proportional to 22,043.46, 30,404.88 and 14,082.16

Step by Step Solution

1. Step 1: Write the proportion equation
   22,043.46 : 30,404.88 = 14,082.16 : x
2. Step 2: Convert to fraction form
   22,043.46/30,404.88 = 14,082.16/x
3. Step 3: Cross multiply
   22,043.46x = 30,404.88 × 14,082.16
4. Step 4: Simplify right side
   22,043.46x = 428,166,384.94
5. Step 5: Solve for x
   x = 428,166,384.94/22,043.46
6. Step 6: Final answer
   x = 19,423.74