Finding the Fourth Proportional to 17,701.32, 24,423.90 and 10,245

Step by Step Solution

1. Step 1: Write the proportion equation
   17,701.32 : 24,423.90 = 10,245 : x
2. Step 2: Convert to fraction form
   17,701.32/24,423.90 = 10,245/x
3. Step 3: Cross multiply
   17,701.32x = 24,423.90 × 10,245
4. Step 4: Simplify right side
   17,701.32x = 250,222,855.50
5. Step 5: Solve for x
   x = 250,222,855.50/17,701.32
6. Step 6: Final answer
   x = 14,135.83