Finding the Fourth Proportional to 6,852.51, 9,456.48 and 3,708.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,852.51 : 9,456.48 = 3,708.72 : x
2. Step 2: Convert to fraction form
   6,852.51/9,456.48 = 3,708.72/x
3. Step 3: Cross multiply
   6,852.51x = 9,456.48 × 3,708.72
4. Step 4: Simplify right side
   6,852.51x = 35,071,436.51
5. Step 5: Solve for x
   x = 35,071,436.51/6,852.51
6. Step 6: Final answer
   x = 5,118.04