Finding the Fourth Proportional to 18,019.83, 24,866.55 and 10,060.50

Step by Step Solution

1. Step 1: Write the proportion equation
   18,019.83 : 24,866.55 = 10,060.50 : x
2. Step 2: Convert to fraction form
   18,019.83/24,866.55 = 10,060.50/x
3. Step 3: Cross multiply
   18,019.83x = 24,866.55 × 10,060.50
4. Step 4: Simplify right side
   18,019.83x = 250,169,926.28
5. Step 5: Solve for x
   x = 250,169,926.28/18,019.83
6. Step 6: Final answer
   x = 13,883.03