Finding the Fourth Proportional to 8,196.27, 12,287.12 and 3,000.93

Step by Step Solution

1. Step 1: Write the proportion equation
   8,196.27 : 12,287.12 = 3,000.93 : x
2. Step 2: Convert to fraction form
   8,196.27/12,287.12 = 3,000.93/x
3. Step 3: Cross multiply
   8,196.27x = 12,287.12 × 3,000.93
4. Step 4: Simplify right side
   8,196.27x = 36,872,772.02
5. Step 5: Solve for x
   x = 36,872,772.02/8,196.27
6. Step 6: Final answer
   x = 4,498.73