Finding the Fourth Proportional to 2,532.30, 3,796.14 and 887.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,532.30 : 3,796.14 = 887.96 : x
2. Step 2: Convert to fraction form
   2,532.30/3,796.14 = 887.96/x
3. Step 3: Cross multiply
   2,532.30x = 3,796.14 × 887.96
4. Step 4: Simplify right side
   2,532.30x = 3,370,801.49
5. Step 5: Solve for x
   x = 3,370,801.49/2,532.30
6. Step 6: Final answer
   x = 1,331.12