Finding the Fourth Proportional to 11,598.67, 16,000.17 and 7,342.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,598.67 : 16,000.17 = 7,342.52 : x
2. Step 2: Convert to fraction form
   11,598.67/16,000.17 = 7,342.52/x
3. Step 3: Cross multiply
   11,598.67x = 16,000.17 × 7,342.52
4. Step 4: Simplify right side
   11,598.67x = 117,481,568.23
5. Step 5: Solve for x
   x = 117,481,568.23/11,598.67
6. Step 6: Final answer
   x = 10,128.88