Finding the Fourth Proportional to 11,744.73, 17,597.61 and 8,452.89

Step by Step Solution

1. Step 1: Write the proportion equation
   11,744.73 : 17,597.61 = 8,452.89 : x
2. Step 2: Convert to fraction form
   11,744.73/17,597.61 = 8,452.89/x
3. Step 3: Cross multiply
   11,744.73x = 17,597.61 × 8,452.89
4. Step 4: Simplify right side
   11,744.73x = 148,750,661.59
5. Step 5: Solve for x
   x = 148,750,661.59/11,744.73
6. Step 6: Final answer
   x = 12,665.31