Finding the Fourth Proportional to 1,846.92, 2,548.73 and 1,100.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,846.92 : 2,548.73 = 1,100.89 : x
2. Step 2: Convert to fraction form
   1,846.92/2,548.73 = 1,100.89/x
3. Step 3: Cross multiply
   1,846.92x = 2,548.73 × 1,100.89
4. Step 4: Simplify right side
   1,846.92x = 2,805,867.75
5. Step 5: Solve for x
   x = 2,805,867.75/1,846.92
6. Step 6: Final answer
   x = 1,519.21