Finding the Fourth Proportional to 17,572.91, 24,250.52 and 10,019.55

Step by Step Solution

1. Step 1: Write the proportion equation
   17,572.91 : 24,250.52 = 10,019.55 : x
2. Step 2: Convert to fraction form
   17,572.91/24,250.52 = 10,019.55/x
3. Step 3: Cross multiply
   17,572.91x = 24,250.52 × 10,019.55
4. Step 4: Simplify right side
   17,572.91x = 242,979,247.57
5. Step 5: Solve for x
   x = 242,979,247.57/17,572.91
6. Step 6: Final answer
   x = 13,826.93