Finding the Fourth Proportional to 1,847.92, 2,548.82 and 1,101.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,847.92 : 2,548.82 = 1,101.30 : x
2. Step 2: Convert to fraction form
   1,847.92/2,548.82 = 1,101.30/x
3. Step 3: Cross multiply
   1,847.92x = 2,548.82 × 1,101.30
4. Step 4: Simplify right side
   1,847.92x = 2,807,015.47
5. Step 5: Solve for x
   x = 2,807,015.47/1,847.92
6. Step 6: Final answer
   x = 1,519.01