Finding the Fourth Proportional to 2,967.37, 4,451.35 and 1,019.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,967.37 : 4,451.35 = 1,019.32 : x
2. Step 2: Convert to fraction form
   2,967.37/4,451.35 = 1,019.32/x
3. Step 3: Cross multiply
   2,967.37x = 4,451.35 × 1,019.32
4. Step 4: Simplify right side
   2,967.37x = 4,537,327.83
5. Step 5: Solve for x
   x = 4,537,327.83/2,967.37
6. Step 6: Final answer
   x = 1,529.08