Finding the Fourth Proportional to 16,483.43, 24,721.38 and 7,590.24

Step by Step Solution

1. Step 1: Write the proportion equation
   16,483.43 : 24,721.38 = 7,590.24 : x
2. Step 2: Convert to fraction form
   16,483.43/24,721.38 = 7,590.24/x
3. Step 3: Cross multiply
   16,483.43x = 24,721.38 × 7,590.24
4. Step 4: Simplify right side
   16,483.43x = 187,641,160.98
5. Step 5: Solve for x
   x = 187,641,160.98/16,483.43
6. Step 6: Final answer
   x = 11,383.62