Finding the Fourth Proportional to 6,704.83, 9,250.63 and 3,871.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,704.83 : 9,250.63 = 3,871.86 : x
2. Step 2: Convert to fraction form
   6,704.83/9,250.63 = 3,871.86/x
3. Step 3: Cross multiply
   6,704.83x = 9,250.63 × 3,871.86
4. Step 4: Simplify right side
   6,704.83x = 35,817,144.27
5. Step 5: Solve for x
   x = 35,817,144.27/6,704.83
6. Step 6: Final answer
   x = 5,341.99