Finding the Fourth Proportional to 17,841.21, 24,622.37 and 9,884.17

Step by Step Solution

1. Step 1: Write the proportion equation
   17,841.21 : 24,622.37 = 9,884.17 : x
2. Step 2: Convert to fraction form
   17,841.21/24,622.37 = 9,884.17/x
3. Step 3: Cross multiply
   17,841.21x = 24,622.37 × 9,884.17
4. Step 4: Simplify right side
   17,841.21x = 243,371,730.03
5. Step 5: Solve for x
   x = 243,371,730.03/17,841.21
6. Step 6: Final answer
   x = 13,640.99