Finding the Fourth Proportional to 11,532.16, 17,269.89 and 7,359.85

Step by Step Solution

1. Step 1: Write the proportion equation
   11,532.16 : 17,269.89 = 7,359.85 : x
2. Step 2: Convert to fraction form
   11,532.16/17,269.89 = 7,359.85/x
3. Step 3: Cross multiply
   11,532.16x = 17,269.89 × 7,359.85
4. Step 4: Simplify right side
   11,532.16x = 127,103,799.92
5. Step 5: Solve for x
   x = 127,103,799.92/11,532.16
6. Step 6: Final answer
   x = 11,021.68