Finding the Fourth Proportional to 17,590.56, 24,274.54 and 9,633.12

Step by Step Solution

1. Step 1: Write the proportion equation
   17,590.56 : 24,274.54 = 9,633.12 : x
2. Step 2: Convert to fraction form
   17,590.56/24,274.54 = 9,633.12/x
3. Step 3: Cross multiply
   17,590.56x = 24,274.54 × 9,633.12
4. Step 4: Simplify right side
   17,590.56x = 233,839,556.76
5. Step 5: Solve for x
   x = 233,839,556.76/17,590.56
6. Step 6: Final answer
   x = 13,293.47