Finding the Fourth Proportional to 18,477.25, 25,499.24 and 10,094.29

Step by Step Solution

1. Step 1: Write the proportion equation
   18,477.25 : 25,499.24 = 10,094.29 : x
2. Step 2: Convert to fraction form
   18,477.25/25,499.24 = 10,094.29/x
3. Step 3: Cross multiply
   18,477.25x = 25,499.24 × 10,094.29
4. Step 4: Simplify right side
   18,477.25x = 257,396,723.34
5. Step 5: Solve for x
   x = 257,396,723.34/18,477.25
6. Step 6: Final answer
   x = 13,930.47