Finding the Fourth Proportional to 17,089.57, 23,583.81 and 9,536.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,089.57 : 23,583.81 = 9,536.56 : x
2. Step 2: Convert to fraction form
   17,089.57/23,583.81 = 9,536.56/x
3. Step 3: Cross multiply
   17,089.57x = 23,583.81 × 9,536.56
4. Step 4: Simplify right side
   17,089.57x = 224,908,419.09
5. Step 5: Solve for x
   x = 224,908,419.09/17,089.57
6. Step 6: Final answer
   x = 13,160.57