Finding the Fourth Proportional to 3,667.44, 5,500.58 and 1,327.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.44 : 5,500.58 = 1,327.08 : x
2. Step 2: Convert to fraction form
   3,667.44/5,500.58 = 1,327.08/x
3. Step 3: Cross multiply
   3,667.44x = 5,500.58 × 1,327.08
4. Step 4: Simplify right side
   3,667.44x = 7,299,713.02
5. Step 5: Solve for x
   x = 7,299,713.02/3,667.44
6. Step 6: Final answer
   x = 1,990.41