Finding the Fourth Proportional to 17,573.72, 24,253.05 and 10,020.23

Step by Step Solution

1. Step 1: Write the proportion equation
   17,573.72 : 24,253.05 = 10,020.23 : x
2. Step 2: Convert to fraction form
   17,573.72/24,253.05 = 10,020.23/x
3. Step 3: Cross multiply
   17,573.72x = 24,253.05 × 10,020.23
4. Step 4: Simplify right side
   17,573.72x = 243,021,139.20
5. Step 5: Solve for x
   x = 243,021,139.20/17,573.72
6. Step 6: Final answer
   x = 13,828.67