Finding the Fourth Proportional to 7,734.86, 10,673.56 and 4,377.59

Step by Step Solution

1. Step 1: Write the proportion equation
   7,734.86 : 10,673.56 = 4,377.59 : x
2. Step 2: Convert to fraction form
   7,734.86/10,673.56 = 4,377.59/x
3. Step 3: Cross multiply
   7,734.86x = 10,673.56 × 4,377.59
4. Step 4: Simplify right side
   7,734.86x = 46,724,469.52
5. Step 5: Solve for x
   x = 46,724,469.52/7,734.86
6. Step 6: Final answer
   x = 6,040.76