Finding the Fourth Proportional to 16,547.56, 22,835.79 and 8,993.98

Step by Step Solution

1. Step 1: Write the proportion equation
   16,547.56 : 22,835.79 = 8,993.98 : x
2. Step 2: Convert to fraction form
   16,547.56/22,835.79 = 8,993.98/x
3. Step 3: Cross multiply
   16,547.56x = 22,835.79 × 8,993.98
4. Step 4: Simplify right side
   16,547.56x = 205,384,638.54
5. Step 5: Solve for x
   x = 205,384,638.54/16,547.56
6. Step 6: Final answer
   x = 12,411.78