Finding the Fourth Proportional to 17,780.16, 24,537.33 and 10,226.49

Step by Step Solution

1. Step 1: Write the proportion equation
   17,780.16 : 24,537.33 = 10,226.49 : x
2. Step 2: Convert to fraction form
   17,780.16/24,537.33 = 10,226.49/x
3. Step 3: Cross multiply
   17,780.16x = 24,537.33 × 10,226.49
4. Step 4: Simplify right side
   17,780.16x = 250,930,667.86
5. Step 5: Solve for x
   x = 250,930,667.86/17,780.16
6. Step 6: Final answer
   x = 14,112.96