Finding the Fourth Proportional to 17,807.50, 24,573.94 and 9,849.79

Step by Step Solution

1. Step 1: Write the proportion equation
   17,807.50 : 24,573.94 = 9,849.79 : x
2. Step 2: Convert to fraction form
   17,807.50/24,573.94 = 9,849.79/x
3. Step 3: Cross multiply
   17,807.50x = 24,573.94 × 9,849.79
4. Step 4: Simplify right side
   17,807.50x = 242,048,148.47
5. Step 5: Solve for x
   x = 242,048,148.47/17,807.50
6. Step 6: Final answer
   x = 13,592.48