Finding the Fourth Proportional to 6,832.55, 9,429.24 and 3,848.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,832.55 : 9,429.24 = 3,848.72 : x
2. Step 2: Convert to fraction form
   6,832.55/9,429.24 = 3,848.72/x
3. Step 3: Cross multiply
   6,832.55x = 9,429.24 × 3,848.72
4. Step 4: Simplify right side
   6,832.55x = 36,290,471.86
5. Step 5: Solve for x
   x = 36,290,471.86/6,832.55
6. Step 6: Final answer
   x = 5,311.41