Finding the Fourth Proportional to 18,019.87, 24,867.33 and 10,062.10

Step by Step Solution

1. Step 1: Write the proportion equation
   18,019.87 : 24,867.33 = 10,062.10 : x
2. Step 2: Convert to fraction form
   18,019.87/24,867.33 = 10,062.10/x
3. Step 3: Cross multiply
   18,019.87x = 24,867.33 × 10,062.10
4. Step 4: Simplify right side
   18,019.87x = 250,217,499.02
5. Step 5: Solve for x
   x = 250,217,499.02/18,019.87
6. Step 6: Final answer
   x = 13,885.65