Finding the Fourth Proportional to 5,892.84, 8,843.31 and 3,811.95

Step by Step Solution

1. Step 1: Write the proportion equation
   5,892.84 : 8,843.31 = 3,811.95 : x
2. Step 2: Convert to fraction form
   5,892.84/8,843.31 = 3,811.95/x
3. Step 3: Cross multiply
   5,892.84x = 8,843.31 × 3,811.95
4. Step 4: Simplify right side
   5,892.84x = 33,710,255.55
5. Step 5: Solve for x
   x = 33,710,255.55/5,892.84
6. Step 6: Final answer
   x = 5,720.54