Finding the Fourth Proportional to 18,162.52, 25,064.20 and 10,096.12

Step by Step Solution

1. Step 1: Write the proportion equation
   18,162.52 : 25,064.20 = 10,096.12 : x
2. Step 2: Convert to fraction form
   18,162.52/25,064.20 = 10,096.12/x
3. Step 3: Cross multiply
   18,162.52x = 25,064.20 × 10,096.12
4. Step 4: Simplify right side
   18,162.52x = 253,051,170.90
5. Step 5: Solve for x
   x = 253,051,170.90/18,162.52
6. Step 6: Final answer
   x = 13,932.60