Finding the Fourth Proportional to 6,908.52, 9,533.76 and 3,764.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,908.52 : 9,533.76 = 3,764.71 : x
2. Step 2: Convert to fraction form
   6,908.52/9,533.76 = 3,764.71/x
3. Step 3: Cross multiply
   6,908.52x = 9,533.76 × 3,764.71
4. Step 4: Simplify right side
   6,908.52x = 35,891,841.61
5. Step 5: Solve for x
   x = 35,891,841.61/6,908.52
6. Step 6: Final answer
   x = 5,195.30