Finding the Fourth Proportional to 17,872.08, 24,663.59 and 9,914.44

Step by Step Solution

1. Step 1: Write the proportion equation
   17,872.08 : 24,663.59 = 9,914.44 : x
2. Step 2: Convert to fraction form
   17,872.08/24,663.59 = 9,914.44/x
3. Step 3: Cross multiply
   17,872.08x = 24,663.59 × 9,914.44
4. Step 4: Simplify right side
   17,872.08x = 244,525,646.37
5. Step 5: Solve for x
   x = 244,525,646.37/17,872.08
6. Step 6: Final answer
   x = 13,681.99