Finding the Fourth Proportional to 9,254.69, 12,771.47 and 5,062.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,254.69 : 12,771.47 = 5,062.94 : x
2. Step 2: Convert to fraction form
   9,254.69/12,771.47 = 5,062.94/x
3. Step 3: Cross multiply
   9,254.69x = 12,771.47 × 5,062.94
4. Step 4: Simplify right side
   9,254.69x = 64,661,186.32
5. Step 5: Solve for x
   x = 64,661,186.32/9,254.69
6. Step 6: Final answer
   x = 6,986.86