Finding the Fourth Proportional to 2,495.33, 3,742.68 and 852.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495.33 : 3,742.68 = 852.04 : x
2. Step 2: Convert to fraction form
   2,495.33/3,742.68 = 852.04/x
3. Step 3: Cross multiply
   2,495.33x = 3,742.68 × 852.04
4. Step 4: Simplify right side
   2,495.33x = 3,188,894.35
5. Step 5: Solve for x
   x = 3,188,894.35/2,495.33
6. Step 6: Final answer
   x = 1,277.95