Finding the Fourth Proportional to 9,317.58, 13,979.49 and 3,767.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,317.58 : 13,979.49 = 3,767.94 : x
2. Step 2: Convert to fraction form
   9,317.58/13,979.49 = 3,767.94/x
3. Step 3: Cross multiply
   9,317.58x = 13,979.49 × 3,767.94
4. Step 4: Simplify right side
   9,317.58x = 52,673,879.55
5. Step 5: Solve for x
   x = 52,673,879.55/9,317.58
6. Step 6: Final answer
   x = 5,653.17