Finding the Fourth Proportional to 18,061.73, 24,925.19 and 10,103.96

Step by Step Solution

1. Step 1: Write the proportion equation
   18,061.73 : 24,925.19 = 10,103.96 : x
2. Step 2: Convert to fraction form
   18,061.73/24,925.19 = 10,103.96/x
3. Step 3: Cross multiply
   18,061.73x = 24,925.19 × 10,103.96
4. Step 4: Simplify right side
   18,061.73x = 251,843,132.17
5. Step 5: Solve for x
   x = 251,843,132.17/18,061.73
6. Step 6: Final answer
   x = 13,943.46