Finding the Fourth Proportional to 6,127.98, 8,456.58 and 3,333.48

Step by Step Solution

1. Step 1: Write the proportion equation
   6,127.98 : 8,456.58 = 3,333.48 : x
2. Step 2: Convert to fraction form
   6,127.98/8,456.58 = 3,333.48/x
3. Step 3: Cross multiply
   6,127.98x = 8,456.58 × 3,333.48
4. Step 4: Simplify right side
   6,127.98x = 28,189,840.30
5. Step 5: Solve for x
   x = 28,189,840.30/6,127.98
6. Step 6: Final answer
   x = 4,600.18