Finding the Fourth Proportional to 6,797.89, 10,187.34 and 3,504.07

Step by Step Solution

1. Step 1: Write the proportion equation
   6,797.89 : 10,187.34 = 3,504.07 : x
2. Step 2: Convert to fraction form
   6,797.89/10,187.34 = 3,504.07/x
3. Step 3: Cross multiply
   6,797.89x = 10,187.34 × 3,504.07
4. Step 4: Simplify right side
   6,797.89x = 35,697,152.47
5. Step 5: Solve for x
   x = 35,697,152.47/6,797.89
6. Step 6: Final answer
   x = 5,251.21