Finding the Fourth Proportional to 3,667.14, 5,501.25 and 1,327.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.14 : 5,501.25 = 1,327.32 : x
2. Step 2: Convert to fraction form
   3,667.14/5,501.25 = 1,327.32/x
3. Step 3: Cross multiply
   3,667.14x = 5,501.25 × 1,327.32
4. Step 4: Simplify right side
   3,667.14x = 7,301,919.15
5. Step 5: Solve for x
   x = 7,301,919.15/3,667.14
6. Step 6: Final answer
   x = 1,991.18