Finding the Fourth Proportional to 5,562.42, 7,667.96 and 4,233.81

Step by Step Solution

1. Step 1: Write the proportion equation
   5,562.42 : 7,667.96 = 4,233.81 : x
2. Step 2: Convert to fraction form
   5,562.42/7,667.96 = 4,233.81/x
3. Step 3: Cross multiply
   5,562.42x = 7,667.96 × 4,233.81
4. Step 4: Simplify right side
   5,562.42x = 32,464,685.73
5. Step 5: Solve for x
   x = 32,464,685.73/5,562.42
6. Step 6: Final answer
   x = 5,836.43