Finding the Fourth Proportional to 6,751.42, 9,316.91 and 3,767.06

Step by Step Solution

1. Step 1: Write the proportion equation
   6,751.42 : 9,316.91 = 3,767.06 : x
2. Step 2: Convert to fraction form
   6,751.42/9,316.91 = 3,767.06/x
3. Step 3: Cross multiply
   6,751.42x = 9,316.91 × 3,767.06
4. Step 4: Simplify right side
   6,751.42x = 35,097,391.69
5. Step 5: Solve for x
   x = 35,097,391.69/6,751.42
6. Step 6: Final answer
   x = 5,198.52