Finding the Fourth Proportional to 6,492.42, 8,951.55 and 3,838.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,492.42 : 8,951.55 = 3,838.86 : x
2. Step 2: Convert to fraction form
   6,492.42/8,951.55 = 3,838.86/x
3. Step 3: Cross multiply
   6,492.42x = 8,951.55 × 3,838.86
4. Step 4: Simplify right side
   6,492.42x = 34,363,747.23
5. Step 5: Solve for x
   x = 34,363,747.23/6,492.42
6. Step 6: Final answer
   x = 5,292.90