Finding the Fourth Proportional to 2,269.86, 3,401.57 and 952.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,269.86 : 3,401.57 = 952.19 : x
2. Step 2: Convert to fraction form
   2,269.86/3,401.57 = 952.19/x
3. Step 3: Cross multiply
   2,269.86x = 3,401.57 × 952.19
4. Step 4: Simplify right side
   2,269.86x = 3,238,919.17
5. Step 5: Solve for x
   x = 3,238,919.17/2,269.86
6. Step 6: Final answer
   x = 1,426.92