Finding the Fourth Proportional to 17,733.69, 24,472.56 and 9,775.74

Step by Step Solution

1. Step 1: Write the proportion equation
   17,733.69 : 24,472.56 = 9,775.74 : x
2. Step 2: Convert to fraction form
   17,733.69/24,472.56 = 9,775.74/x
3. Step 3: Cross multiply
   17,733.69x = 24,472.56 × 9,775.74
4. Step 4: Simplify right side
   17,733.69x = 239,237,383.69
5. Step 5: Solve for x
   x = 239,237,383.69/17,733.69
6. Step 6: Final answer
   x = 13,490.56