Finding the Fourth Proportional to 7,849.37, 10,830.71 and 5,960.45

Step by Step Solution

1. Step 1: Write the proportion equation
   7,849.37 : 10,830.71 = 5,960.45 : x
2. Step 2: Convert to fraction form
   7,849.37/10,830.71 = 5,960.45/x
3. Step 3: Cross multiply
   7,849.37x = 10,830.71 × 5,960.45
4. Step 4: Simplify right side
   7,849.37x = 64,555,947.40
5. Step 5: Solve for x
   x = 64,555,947.40/7,849.37
6. Step 6: Final answer
   x = 8,224.34