Finding the Fourth Proportional to 18,185.83, 25,094.67 and 10,227.88

Step by Step Solution

1. Step 1: Write the proportion equation
   18,185.83 : 25,094.67 = 10,227.88 : x
2. Step 2: Convert to fraction form
   18,185.83/25,094.67 = 10,227.88/x
3. Step 3: Cross multiply
   18,185.83x = 25,094.67 × 10,227.88
4. Step 4: Simplify right side
   18,185.83x = 256,665,222.26
5. Step 5: Solve for x
   x = 256,665,222.26/18,185.83
6. Step 6: Final answer
   x = 14,113.48