Finding the Fourth Proportional to 18,019.98, 24,867.34 and 10,062.34

Step by Step Solution

1. Step 1: Write the proportion equation
   18,019.98 : 24,867.34 = 10,062.34 : x
2. Step 2: Convert to fraction form
   18,019.98/24,867.34 = 10,062.34/x
3. Step 3: Cross multiply
   18,019.98x = 24,867.34 × 10,062.34
4. Step 4: Simplify right side
   18,019.98x = 250,223,629.98
5. Step 5: Solve for x
   x = 250,223,629.98/18,019.98
6. Step 6: Final answer
   x = 13,885.90