Finding the Fourth Proportional to 17,510.50, 24,164.49 and 11,222.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,510.50 : 24,164.49 = 11,222.88 : x
2. Step 2: Convert to fraction form
   17,510.50/24,164.49 = 11,222.88/x
3. Step 3: Cross multiply
   17,510.50x = 24,164.49 × 11,222.88
4. Step 4: Simplify right side
   17,510.50x = 271,195,050.71
5. Step 5: Solve for x
   x = 271,195,050.71/17,510.50
6. Step 6: Final answer
   x = 15,487.57