Finding the Fourth Proportional to 7,793.15, 10,754.98 and 4,256.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,793.15 : 10,754.98 = 4,256.69 : x
2. Step 2: Convert to fraction form
   7,793.15/10,754.98 = 4,256.69/x
3. Step 3: Cross multiply
   7,793.15x = 10,754.98 × 4,256.69
4. Step 4: Simplify right side
   7,793.15x = 45,780,551.40
5. Step 5: Solve for x
   x = 45,780,551.40/7,793.15
6. Step 6: Final answer
   x = 5,874.46