Finding the Fourth Proportional to 18,047.82, 24,906.93 and 10,089.57

Step by Step Solution

1. Step 1: Write the proportion equation
   18,047.82 : 24,906.93 = 10,089.57 : x
2. Step 2: Convert to fraction form
   18,047.82/24,906.93 = 10,089.57/x
3. Step 3: Cross multiply
   18,047.82x = 24,906.93 × 10,089.57
4. Step 4: Simplify right side
   18,047.82x = 251,300,213.72
5. Step 5: Solve for x
   x = 251,300,213.72/18,047.82
6. Step 6: Final answer
   x = 13,924.13