Finding the Fourth Proportional to 18,019.32, 24,866.58 and 10,061.52

Step by Step Solution

1. Step 1: Write the proportion equation
   18,019.32 : 24,866.58 = 10,061.52 : x
2. Step 2: Convert to fraction form
   18,019.32/24,866.58 = 10,061.52/x
3. Step 3: Cross multiply
   18,019.32x = 24,866.58 × 10,061.52
4. Step 4: Simplify right side
   18,019.32x = 250,195,592.00
5. Step 5: Solve for x
   x = 250,195,592.00/18,019.32
6. Step 6: Final answer
   x = 13,884.85