Finding the Fourth Proportional to 7,357.05, 10,150.44 and 4,169.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,357.05 : 10,150.44 = 4,169.82 : x
2. Step 2: Convert to fraction form
   7,357.05/10,150.44 = 4,169.82/x
3. Step 3: Cross multiply
   7,357.05x = 10,150.44 × 4,169.82
4. Step 4: Simplify right side
   7,357.05x = 42,325,507.72
5. Step 5: Solve for x
   x = 42,325,507.72/7,357.05
6. Step 6: Final answer
   x = 5,753.05