Finding the Fourth Proportional to 9,632.76, 14,453.31 and 3,397.23

Step by Step Solution

1. Step 1: Write the proportion equation
   9,632.76 : 14,453.31 = 3,397.23 : x
2. Step 2: Convert to fraction form
   9,632.76/14,453.31 = 3,397.23/x
3. Step 3: Cross multiply
   9,632.76x = 14,453.31 × 3,397.23
4. Step 4: Simplify right side
   9,632.76x = 49,101,218.33
5. Step 5: Solve for x
   x = 49,101,218.33/9,632.76
6. Step 6: Final answer
   x = 5,097.32