Finding the Fourth Proportional to 16,230.72, 24,347.52 and 5,845.44

Step by Step Solution

1. Step 1: Write the proportion equation
   16,230.72 : 24,347.52 = 5,845.44 : x
2. Step 2: Convert to fraction form
   16,230.72/24,347.52 = 5,845.44/x
3. Step 3: Cross multiply
   16,230.72x = 24,347.52 × 5,845.44
4. Step 4: Simplify right side
   16,230.72x = 142,321,967.31
5. Step 5: Solve for x
   x = 142,321,967.31/16,230.72
6. Step 6: Final answer
   x = 8,768.68