Finding the Fourth Proportional to 1,832.01, 2,745.33 and 1,049.61

Step by Step Solution

1. Step 1: Write the proportion equation
   1,832.01 : 2,745.33 = 1,049.61 : x
2. Step 2: Convert to fraction form
   1,832.01/2,745.33 = 1,049.61/x
3. Step 3: Cross multiply
   1,832.01x = 2,745.33 × 1,049.61
4. Step 4: Simplify right side
   1,832.01x = 2,881,525.82
5. Step 5: Solve for x
   x = 2,881,525.82/1,832.01
6. Step 6: Final answer
   x = 1,572.88