Finding the Fourth Proportional to 9,317.23, 12,851.06 and 5,336.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,317.23 : 12,851.06 = 5,336.89 : x
2. Step 2: Convert to fraction form
   9,317.23/12,851.06 = 5,336.89/x
3. Step 3: Cross multiply
   9,317.23x = 12,851.06 × 5,336.89
4. Step 4: Simplify right side
   9,317.23x = 68,584,634.79
5. Step 5: Solve for x
   x = 68,584,634.79/9,317.23
6. Step 6: Final answer
   x = 7,361.06