Finding the Fourth Proportional to 17,431.98, 24,050.82 and 9,877.14

Step by Step Solution

1. Step 1: Write the proportion equation
   17,431.98 : 24,050.82 = 9,877.14 : x
2. Step 2: Convert to fraction form
   17,431.98/24,050.82 = 9,877.14/x
3. Step 3: Cross multiply
   17,431.98x = 24,050.82 × 9,877.14
4. Step 4: Simplify right side
   17,431.98x = 237,553,316.25
5. Step 5: Solve for x
   x = 237,553,316.25/17,431.98
6. Step 6: Final answer
   x = 13,627.44