Finding the Fourth Proportional to 2,427.16, 3,642.82 and 967.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,427.16 : 3,642.82 = 967.34 : x
2. Step 2: Convert to fraction form
   2,427.16/3,642.82 = 967.34/x
3. Step 3: Cross multiply
   2,427.16x = 3,642.82 × 967.34
4. Step 4: Simplify right side
   2,427.16x = 3,523,845.50
5. Step 5: Solve for x
   x = 3,523,845.50/2,427.16
6. Step 6: Final answer
   x = 1,451.84