Finding the Fourth Proportional to 12,333.02, 17,019.55 and 6,744.02

Step by Step Solution

1. Step 1: Write the proportion equation
   12,333.02 : 17,019.55 = 6,744.02 : x
2. Step 2: Convert to fraction form
   12,333.02/17,019.55 = 6,744.02/x
3. Step 3: Cross multiply
   12,333.02x = 17,019.55 × 6,744.02
4. Step 4: Simplify right side
   12,333.02x = 114,780,185.59
5. Step 5: Solve for x
   x = 114,780,185.59/12,333.02
6. Step 6: Final answer
   x = 9,306.74