Finding the Fourth Proportional to 9,254.50, 12,771.39 and 5,062.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,254.50 : 12,771.39 = 5,062.84 : x
2. Step 2: Convert to fraction form
   9,254.50/12,771.39 = 5,062.84/x
3. Step 3: Cross multiply
   9,254.50x = 12,771.39 × 5,062.84
4. Step 4: Simplify right side
   9,254.50x = 64,659,504.15
5. Step 5: Solve for x
   x = 64,659,504.15/9,254.50
6. Step 6: Final answer
   x = 6,986.82