Finding the Fourth Proportional to 6,658.86, 9,981.08 and 3,284.00

Step by Step Solution

1. Step 1: Write the proportion equation
   6,658.86 : 9,981.08 = 3,284.00 : x
2. Step 2: Convert to fraction form
   6,658.86/9,981.08 = 3,284.00/x
3. Step 3: Cross multiply
   6,658.86x = 9,981.08 × 3,284.00
4. Step 4: Simplify right side
   6,658.86x = 32,777,800.39
5. Step 5: Solve for x
   x = 32,777,800.39/6,658.86
6. Step 6: Final answer
   x = 4,922.43