Finding the Fourth Proportional to 1,567.73, 2,340.04 and 1,535.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567.73 : 2,340.04 = 1,535.33 : x
2. Step 2: Convert to fraction form
   1,567.73/2,340.04 = 1,535.33/x
3. Step 3: Cross multiply
   1,567.73x = 2,340.04 × 1,535.33
4. Step 4: Simplify right side
   1,567.73x = 3,592,733.61
5. Step 5: Solve for x
   x = 3,592,733.61/1,567.73
6. Step 6: Final answer
   x = 2,291.68