Finding the Fourth Proportional to 2,294.30, 3,167.08 and 1,769.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294.30 : 3,167.08 = 1,769.42 : x
2. Step 2: Convert to fraction form
   2,294.30/3,167.08 = 1,769.42/x
3. Step 3: Cross multiply
   2,294.30x = 3,167.08 × 1,769.42
4. Step 4: Simplify right side
   2,294.30x = 5,603,894.69
5. Step 5: Solve for x
   x = 5,603,894.69/2,294.30
6. Step 6: Final answer
   x = 2,442.53