Finding the Fourth Proportional to 12,667.59, 17,481.02 and 6,924.96

Step by Step Solution

1. Step 1: Write the proportion equation
   12,667.59 : 17,481.02 = 6,924.96 : x
2. Step 2: Convert to fraction form
   12,667.59/17,481.02 = 6,924.96/x
3. Step 3: Cross multiply
   12,667.59x = 17,481.02 × 6,924.96
4. Step 4: Simplify right side
   12,667.59x = 121,055,329.63
5. Step 5: Solve for x
   x = 121,055,329.63/12,667.59
6. Step 6: Final answer
   x = 9,556.30