Finding the Fourth Proportional to 18,196.04, 25,108.50 and 10,241

Step by Step Solution

1. Step 1: Write the proportion equation
   18,196.04 : 25,108.50 = 10,241 : x
2. Step 2: Convert to fraction form
   18,196.04/25,108.50 = 10,241/x
3. Step 3: Cross multiply
   18,196.04x = 25,108.50 × 10,241
4. Step 4: Simplify right side
   18,196.04x = 257,136,148.50
5. Step 5: Solve for x
   x = 257,136,148.50/18,196.04
6. Step 6: Final answer
   x = 14,131.43