Finding the Fourth Proportional to 5,914.16, 8,151.72 and 4,340.24

Step by Step Solution

1. Step 1: Write the proportion equation
   5,914.16 : 8,151.72 = 4,340.24 : x
2. Step 2: Convert to fraction form
   5,914.16/8,151.72 = 4,340.24/x
3. Step 3: Cross multiply
   5,914.16x = 8,151.72 × 4,340.24
4. Step 4: Simplify right side
   5,914.16x = 35,380,421.21
5. Step 5: Solve for x
   x = 35,380,421.21/5,914.16
6. Step 6: Final answer
   x = 5,982.32