Finding the Fourth Proportional to 12,332.56, 17,019.01 and 6,667.30

Step by Step Solution

1. Step 1: Write the proportion equation
   12,332.56 : 17,019.01 = 6,667.30 : x
2. Step 2: Convert to fraction form
   12,332.56/17,019.01 = 6,667.30/x
3. Step 3: Cross multiply
   12,332.56x = 17,019.01 × 6,667.30
4. Step 4: Simplify right side
   12,332.56x = 113,470,874.98
5. Step 5: Solve for x
   x = 113,470,874.98/12,332.56
6. Step 6: Final answer
   x = 9,200.92