Finding the Fourth Proportional to 6,851.83, 9,455.55 and 3,708.02

Step by Step Solution

1. Step 1: Write the proportion equation
   6,851.83 : 9,455.55 = 3,708.02 : x
2. Step 2: Convert to fraction form
   6,851.83/9,455.55 = 3,708.02/x
3. Step 3: Cross multiply
   6,851.83x = 9,455.55 × 3,708.02
4. Step 4: Simplify right side
   6,851.83x = 35,061,368.51
5. Step 5: Solve for x
   x = 35,061,368.51/6,851.83
6. Step 6: Final answer
   x = 5,117.08