Finding the Fourth Proportional to 17,410.86, 24,003 and 11,665.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,410.86 : 24,003 = 11,665.98 : x
2. Step 2: Convert to fraction form
   17,410.86/24,003 = 11,665.98/x
3. Step 3: Cross multiply
   17,410.86x = 24,003 × 11,665.98
4. Step 4: Simplify right side
   17,410.86x = 280,018,517.94
5. Step 5: Solve for x
   x = 280,018,517.94/17,410.86
6. Step 6: Final answer
   x = 16,082.98