Finding the Fourth Proportional to 16,713.96, 25,073.01 and 5,621.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,713.96 : 25,073.01 = 5,621.82 : x
2. Step 2: Convert to fraction form
   16,713.96/25,073.01 = 5,621.82/x
3. Step 3: Cross multiply
   16,713.96x = 25,073.01 × 5,621.82
4. Step 4: Simplify right side
   16,713.96x = 140,955,949.08
5. Step 5: Solve for x
   x = 140,955,949.08/16,713.96
6. Step 6: Final answer
   x = 8,433.43