Finding the Fourth Proportional to 16,912.46, 25,366.01 and 5,667.99

Step by Step Solution

1. Step 1: Write the proportion equation
   16,912.46 : 25,366.01 = 5,667.99 : x
2. Step 2: Convert to fraction form
   16,912.46/25,366.01 = 5,667.99/x
3. Step 3: Cross multiply
   16,912.46x = 25,366.01 × 5,667.99
4. Step 4: Simplify right side
   16,912.46x = 143,774,262.68
5. Step 5: Solve for x
   x = 143,774,262.68/16,912.46
6. Step 6: Final answer
   x = 8,501.09