Finding the Fourth Proportional to 2,535.03, 3,802.95 and 803.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.03 : 3,802.95 = 803.25 : x
2. Step 2: Convert to fraction form
   2,535.03/3,802.95 = 803.25/x
3. Step 3: Cross multiply
   2,535.03x = 3,802.95 × 803.25
4. Step 4: Simplify right side
   2,535.03x = 3,054,719.59
5. Step 5: Solve for x
   x = 3,054,719.59/2,535.03
6. Step 6: Final answer
   x = 1,205.00