Finding the Fourth Proportional to 6,735.54, 9,292.49 and 4,081.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,735.54 : 9,292.49 = 4,081.98 : x
2. Step 2: Convert to fraction form
   6,735.54/9,292.49 = 4,081.98/x
3. Step 3: Cross multiply
   6,735.54x = 9,292.49 × 4,081.98
4. Step 4: Simplify right side
   6,735.54x = 37,931,803.38
5. Step 5: Solve for x
   x = 37,931,803.38/6,735.54
6. Step 6: Final answer
   x = 5,631.59