Finding the Fourth Proportional to 6,667.59, 9,201.71 and 3,683.48

Step by Step Solution

1. Step 1: Write the proportion equation
   6,667.59 : 9,201.71 = 3,683.48 : x
2. Step 2: Convert to fraction form
   6,667.59/9,201.71 = 3,683.48/x
3. Step 3: Cross multiply
   6,667.59x = 9,201.71 × 3,683.48
4. Step 4: Simplify right side
   6,667.59x = 33,894,250.32
5. Step 5: Solve for x
   x = 33,894,250.32/6,667.59
6. Step 6: Final answer
   x = 5,083.43