Finding the Fourth Proportional to 9,251.69, 12,767.33 and 5,059.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,251.69 : 12,767.33 = 5,059.94 : x
2. Step 2: Convert to fraction form
   9,251.69/12,767.33 = 5,059.94/x
3. Step 3: Cross multiply
   9,251.69x = 12,767.33 × 5,059.94
4. Step 4: Simplify right side
   9,251.69x = 64,601,872.57
5. Step 5: Solve for x
   x = 64,601,872.57/9,251.69
6. Step 6: Final answer
   x = 6,982.71