Finding the Fourth Proportional to 17,488.27, 24,133.78 and 9,530.47

Step by Step Solution

1. Step 1: Write the proportion equation
   17,488.27 : 24,133.78 = 9,530.47 : x
2. Step 2: Convert to fraction form
   17,488.27/24,133.78 = 9,530.47/x
3. Step 3: Cross multiply
   17,488.27x = 24,133.78 × 9,530.47
4. Step 4: Simplify right side
   17,488.27x = 230,006,266.28
5. Step 5: Solve for x
   x = 230,006,266.28/17,488.27
6. Step 6: Final answer
   x = 13,152.03