Finding the Fourth Proportional to 2,294.38, 3,443.64 and 1,470.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294.38 : 3,443.64 = 1,470.16 : x
2. Step 2: Convert to fraction form
   2,294.38/3,443.64 = 1,470.16/x
3. Step 3: Cross multiply
   2,294.38x = 3,443.64 × 1,470.16
4. Step 4: Simplify right side
   2,294.38x = 5,062,701.78
5. Step 5: Solve for x
   x = 5,062,701.78/2,294.38
6. Step 6: Final answer
   x = 2,206.57