Finding the Fourth Proportional to 4,962.41, 7,432.20 and 2,766.27

Step by Step Solution

1. Step 1: Write the proportion equation
   4,962.41 : 7,432.20 = 2,766.27 : x
2. Step 2: Convert to fraction form
   4,962.41/7,432.20 = 2,766.27/x
3. Step 3: Cross multiply
   4,962.41x = 7,432.20 × 2,766.27
4. Step 4: Simplify right side
   4,962.41x = 20,559,471.89
5. Step 5: Solve for x
   x = 20,559,471.89/4,962.41
6. Step 6: Final answer
   x = 4,143.04