Finding the Fourth Proportional to 6,656.24, 9,185.69 and 3,672.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,656.24 : 9,185.69 = 3,672.05 : x
2. Step 2: Convert to fraction form
   6,656.24/9,185.69 = 3,672.05/x
3. Step 3: Cross multiply
   6,656.24x = 9,185.69 × 3,672.05
4. Step 4: Simplify right side
   6,656.24x = 33,730,294.60
5. Step 5: Solve for x
   x = 33,730,294.60/6,656.24
6. Step 6: Final answer
   x = 5,067.47