Finding the Fourth Proportional to 2,884.39, 4,323.98 and 1,035.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,884.39 : 4,323.98 = 1,035.07 : x
2. Step 2: Convert to fraction form
   2,884.39/4,323.98 = 1,035.07/x
3. Step 3: Cross multiply
   2,884.39x = 4,323.98 × 1,035.07
4. Step 4: Simplify right side
   2,884.39x = 4,475,613.76
5. Step 5: Solve for x
   x = 4,475,613.76/2,884.39
6. Step 6: Final answer
   x = 1,551.67