Finding the Fourth Proportional to 17,765.34, 24,514.83 and 10,211.28

Step by Step Solution

1. Step 1: Write the proportion equation
   17,765.34 : 24,514.83 = 10,211.28 : x
2. Step 2: Convert to fraction form
   17,765.34/24,514.83 = 10,211.28/x
3. Step 3: Cross multiply
   17,765.34x = 24,514.83 × 10,211.28
4. Step 4: Simplify right side
   17,765.34x = 250,327,793.28
5. Step 5: Solve for x
   x = 250,327,793.28/17,765.34
6. Step 6: Final answer
   x = 14,090.80