Finding the Fourth Proportional to 17,840.82, 24,617.82 and 10,286.55

Step by Step Solution

1. Step 1: Write the proportion equation
   17,840.82 : 24,617.82 = 10,286.55 : x
2. Step 2: Convert to fraction form
   17,840.82/24,617.82 = 10,286.55/x
3. Step 3: Cross multiply
   17,840.82x = 24,617.82 × 10,286.55
4. Step 4: Simplify right side
   17,840.82x = 253,232,436.32
5. Step 5: Solve for x
   x = 253,232,436.32/17,840.82
6. Step 6: Final answer
   x = 14,193.99