Finding the Fourth Proportional to 17,433.16, 24,045 and 11,061.76

Step by Step Solution

1. Step 1: Write the proportion equation
   17,433.16 : 24,045 = 11,061.76 : x
2. Step 2: Convert to fraction form
   17,433.16/24,045 = 11,061.76/x
3. Step 3: Cross multiply
   17,433.16x = 24,045 × 11,061.76
4. Step 4: Simplify right side
   17,433.16x = 265,980,019.20
5. Step 5: Solve for x
   x = 265,980,019.20/17,433.16
6. Step 6: Final answer
   x = 15,257.13