Finding the Fourth Proportional to 6,222.48, 8,584.56 and 4,333.56

Step by Step Solution

1. Step 1: Write the proportion equation
   6,222.48 : 8,584.56 = 4,333.56 : x
2. Step 2: Convert to fraction form
   6,222.48/8,584.56 = 4,333.56/x
3. Step 3: Cross multiply
   6,222.48x = 8,584.56 × 4,333.56
4. Step 4: Simplify right side
   6,222.48x = 37,201,705.83
5. Step 5: Solve for x
   x = 37,201,705.83/6,222.48
6. Step 6: Final answer
   x = 5,978.60