Finding the Fourth Proportional to 6,084.79, 8,394.71 and 3,845.81

Step by Step Solution

1. Step 1: Write the proportion equation
   6,084.79 : 8,394.71 = 3,845.81 : x
2. Step 2: Convert to fraction form
   6,084.79/8,394.71 = 3,845.81/x
3. Step 3: Cross multiply
   6,084.79x = 8,394.71 × 3,845.81
4. Step 4: Simplify right side
   6,084.79x = 32,284,461.42
5. Step 5: Solve for x
   x = 32,284,461.42/6,084.79
6. Step 6: Final answer
   x = 5,305.77