Finding the Fourth Proportional to 2,935.43, 4,402.37 and 1,087.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,935.43 : 4,402.37 = 1,087.08 : x
2. Step 2: Convert to fraction form
   2,935.43/4,402.37 = 1,087.08/x
3. Step 3: Cross multiply
   2,935.43x = 4,402.37 × 1,087.08
4. Step 4: Simplify right side
   2,935.43x = 4,785,728.38
5. Step 5: Solve for x
   x = 4,785,728.38/2,935.43
6. Step 6: Final answer
   x = 1,630.33