Finding the Fourth Proportional to 6,802.46, 10,196.48 and 3,874.49

Step by Step Solution

1. Step 1: Write the proportion equation
   6,802.46 : 10,196.48 = 3,874.49 : x
2. Step 2: Convert to fraction form
   6,802.46/10,196.48 = 3,874.49/x
3. Step 3: Cross multiply
   6,802.46x = 10,196.48 × 3,874.49
4. Step 4: Simplify right side
   6,802.46x = 39,506,118.50
5. Step 5: Solve for x
   x = 39,506,118.50/6,802.46
6. Step 6: Final answer
   x = 5,807.63