Finding the Fourth Proportional to 18,150.60, 25,046.99 and 10,084.82

Step by Step Solution

1. Step 1: Write the proportion equation
   18,150.60 : 25,046.99 = 10,084.82 : x
2. Step 2: Convert to fraction form
   18,150.60/25,046.99 = 10,084.82/x
3. Step 3: Cross multiply
   18,150.60x = 25,046.99 × 10,084.82
4. Step 4: Simplify right side
   18,150.60x = 252,594,473.52
5. Step 5: Solve for x
   x = 252,594,473.52/18,150.60
6. Step 6: Final answer
   x = 13,916.59