Finding the Fourth Proportional to 8,268.29, 12,397.03 and 3,002.30

Step by Step Solution

1. Step 1: Write the proportion equation
   8,268.29 : 12,397.03 = 3,002.30 : x
2. Step 2: Convert to fraction form
   8,268.29/12,397.03 = 3,002.30/x
3. Step 3: Cross multiply
   8,268.29x = 12,397.03 × 3,002.30
4. Step 4: Simplify right side
   8,268.29x = 37,219,603.17
5. Step 5: Solve for x
   x = 37,219,603.17/8,268.29
6. Step 6: Final answer
   x = 4,501.49