Finding the Fourth Proportional to 9,636.29, 13,300.31 and 6,273.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,636.29 : 13,300.31 = 6,273.25 : x
2. Step 2: Convert to fraction form
   9,636.29/13,300.31 = 6,273.25/x
3. Step 3: Cross multiply
   9,636.29x = 13,300.31 × 6,273.25
4. Step 4: Simplify right side
   9,636.29x = 83,436,178.49
5. Step 5: Solve for x
   x = 83,436,178.49/9,636.29
6. Step 6: Final answer
   x = 8,658.54