Finding the Fourth Proportional to 12,243.83, 18,349.34 and 5,994.27

Step by Step Solution

1. Step 1: Write the proportion equation
   12,243.83 : 18,349.34 = 5,994.27 : x
2. Step 2: Convert to fraction form
   12,243.83/18,349.34 = 5,994.27/x
3. Step 3: Cross multiply
   12,243.83x = 18,349.34 × 5,994.27
4. Step 4: Simplify right side
   12,243.83x = 109,990,868.31
5. Step 5: Solve for x
   x = 109,990,868.31/12,243.83
6. Step 6: Final answer
   x = 8,983.37