Finding the Fourth Proportional to 17,456.82, 24,090.62 and 9,498.87

Step by Step Solution

1. Step 1: Write the proportion equation
   17,456.82 : 24,090.62 = 9,498.87 : x
2. Step 2: Convert to fraction form
   17,456.82/24,090.62 = 9,498.87/x
3. Step 3: Cross multiply
   17,456.82x = 24,090.62 × 9,498.87
4. Step 4: Simplify right side
   17,456.82x = 228,833,620.11
5. Step 5: Solve for x
   x = 228,833,620.11/17,456.82
6. Step 6: Final answer
   x = 13,108.55