Finding the Fourth Proportional to 2,025.45, 3,036.42 and 793.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025.45 : 3,036.42 = 793.62 : x
2. Step 2: Convert to fraction form
   2,025.45/3,036.42 = 793.62/x
3. Step 3: Cross multiply
   2,025.45x = 3,036.42 × 793.62
4. Step 4: Simplify right side
   2,025.45x = 2,409,763.64
5. Step 5: Solve for x
   x = 2,409,763.64/2,025.45
6. Step 6: Final answer
   x = 1,189.74