Finding the Fourth Proportional to 2,567.34, 3,850.02 and 923.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,567.34 : 3,850.02 = 923.46 : x
2. Step 2: Convert to fraction form
   2,567.34/3,850.02 = 923.46/x
3. Step 3: Cross multiply
   2,567.34x = 3,850.02 × 923.46
4. Step 4: Simplify right side
   2,567.34x = 3,555,339.47
5. Step 5: Solve for x
   x = 3,555,339.47/2,567.34
6. Step 6: Final answer
   x = 1,384.83