Finding the Fourth Proportional to 2,861.89, 4,294.96 and 1,014.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,861.89 : 4,294.96 = 1,014.55 : x
2. Step 2: Convert to fraction form
   2,861.89/4,294.96 = 1,014.55/x
3. Step 3: Cross multiply
   2,861.89x = 4,294.96 × 1,014.55
4. Step 4: Simplify right side
   2,861.89x = 4,357,438.39
5. Step 5: Solve for x
   x = 4,357,438.39/2,861.89
6. Step 6: Final answer
   x = 1,522.58