Finding the Fourth Proportional to 8,359.30, 12,541.13 and 2,436.05

Step by Step Solution

1. Step 1: Write the proportion equation
   8,359.30 : 12,541.13 = 2,436.05 : x
2. Step 2: Convert to fraction form
   8,359.30/12,541.13 = 2,436.05/x
3. Step 3: Cross multiply
   8,359.30x = 12,541.13 × 2,436.05
4. Step 4: Simplify right side
   8,359.30x = 30,550,848.04
5. Step 5: Solve for x
   x = 30,550,848.04/8,359.30
6. Step 6: Final answer
   x = 3,654.71