Finding the Fourth Proportional to 2,308.67, 3,463.97 and 1,569.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308.67 : 3,463.97 = 1,569.10 : x
2. Step 2: Convert to fraction form
   2,308.67/3,463.97 = 1,569.10/x
3. Step 3: Cross multiply
   2,308.67x = 3,463.97 × 1,569.10
4. Step 4: Simplify right side
   2,308.67x = 5,435,315.33
5. Step 5: Solve for x
   x = 5,435,315.33/2,308.67
6. Step 6: Final answer
   x = 2,354.31