Finding the Fourth Proportional to 2,025.16, 2,795.56 and 1,360.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025.16 : 2,795.56 = 1,360.76 : x
2. Step 2: Convert to fraction form
   2,025.16/2,795.56 = 1,360.76/x
3. Step 3: Cross multiply
   2,025.16x = 2,795.56 × 1,360.76
4. Step 4: Simplify right side
   2,025.16x = 3,804,086.23
5. Step 5: Solve for x
   x = 3,804,086.23/2,025.16
6. Step 6: Final answer
   x = 1,878.41