Finding the Fourth Proportional to 17,763.12, 24,513.92 and 10,211.89

Step by Step Solution

1. Step 1: Write the proportion equation
   17,763.12 : 24,513.92 = 10,211.89 : x
2. Step 2: Convert to fraction form
   17,763.12/24,513.92 = 10,211.89/x
3. Step 3: Cross multiply
   17,763.12x = 24,513.92 × 10,211.89
4. Step 4: Simplify right side
   17,763.12x = 250,333,454.51
5. Step 5: Solve for x
   x = 250,333,454.51/17,763.12
6. Step 6: Final answer
   x = 14,092.88