Finding the Fourth Proportional to 9,667.83, 13,340.66 and 5,473.11

Step by Step Solution

1. Step 1: Write the proportion equation
   9,667.83 : 13,340.66 = 5,473.11 : x
2. Step 2: Convert to fraction form
   9,667.83/13,340.66 = 5,473.11/x
3. Step 3: Cross multiply
   9,667.83x = 13,340.66 × 5,473.11
4. Step 4: Simplify right side
   9,667.83x = 73,014,872.29
5. Step 5: Solve for x
   x = 73,014,872.29/9,667.83
6. Step 6: Final answer
   x = 7,552.35