Finding the Fourth Proportional to 1,847.48, 2,548.91 and 1,101.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,847.48 : 2,548.91 = 1,101.33 : x
2. Step 2: Convert to fraction form
   1,847.48/2,548.91 = 1,101.33/x
3. Step 3: Cross multiply
   1,847.48x = 2,548.91 × 1,101.33
4. Step 4: Simplify right side
   1,847.48x = 2,807,185.54
5. Step 5: Solve for x
   x = 2,807,185.54/1,847.48
6. Step 6: Final answer
   x = 1,519.47