Finding the Fourth Proportional to 18,141.42, 25,031.01 and 10,584.75

Step by Step Solution

1. Step 1: Write the proportion equation
   18,141.42 : 25,031.01 = 10,584.75 : x
2. Step 2: Convert to fraction form
   18,141.42/25,031.01 = 10,584.75/x
3. Step 3: Cross multiply
   18,141.42x = 25,031.01 × 10,584.75
4. Step 4: Simplify right side
   18,141.42x = 264,946,983.10
5. Step 5: Solve for x
   x = 264,946,983.10/18,141.42
6. Step 6: Final answer
   x = 14,604.53