Finding the Fourth Proportional to 17,499.04, 24,147.76 and 9,944.36

Step by Step Solution

1. Step 1: Write the proportion equation
   17,499.04 : 24,147.76 = 9,944.36 : x
2. Step 2: Convert to fraction form
   17,499.04/24,147.76 = 9,944.36/x
3. Step 3: Cross multiply
   17,499.04x = 24,147.76 × 9,944.36
4. Step 4: Simplify right side
   17,499.04x = 240,134,018.63
5. Step 5: Solve for x
   x = 240,134,018.63/17,499.04
6. Step 6: Final answer
   x = 13,722.70