Finding the Fourth Proportional to 3,335.52, 4,990.72 and 2,014.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,335.52 : 4,990.72 = 2,014.56 : x
2. Step 2: Convert to fraction form
   3,335.52/4,990.72 = 2,014.56/x
3. Step 3: Cross multiply
   3,335.52x = 4,990.72 × 2,014.56
4. Step 4: Simplify right side
   3,335.52x = 10,054,104.88
5. Step 5: Solve for x
   x = 10,054,104.88/3,335.52
6. Step 6: Final answer
   x = 3,014.25