Finding the Fourth Proportional to 7,419.53, 10,238.96 and 4,062.38

Step by Step Solution

1. Step 1: Write the proportion equation
   7,419.53 : 10,238.96 = 4,062.38 : x
2. Step 2: Convert to fraction form
   7,419.53/10,238.96 = 4,062.38/x
3. Step 3: Cross multiply
   7,419.53x = 10,238.96 × 4,062.38
4. Step 4: Simplify right side
   7,419.53x = 41,594,474.82
5. Step 5: Solve for x
   x = 41,594,474.82/7,419.53
6. Step 6: Final answer
   x = 5,606.08