Finding the Fourth Proportional to 2,596.38, 3,894.12 and 1,014.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,596.38 : 3,894.12 = 1,014.72 : x
2. Step 2: Convert to fraction form
   2,596.38/3,894.12 = 1,014.72/x
3. Step 3: Cross multiply
   2,596.38x = 3,894.12 × 1,014.72
4. Step 4: Simplify right side
   2,596.38x = 3,951,441.45
5. Step 5: Solve for x
   x = 3,951,441.45/2,596.38
6. Step 6: Final answer
   x = 1,521.90