Finding the Fourth Proportional to 1,786.05, 2,464.83 and 1,548.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,786.05 : 2,464.83 = 1,548.18 : x
2. Step 2: Convert to fraction form
   1,786.05/2,464.83 = 1,548.18/x
3. Step 3: Cross multiply
   1,786.05x = 2,464.83 × 1,548.18
4. Step 4: Simplify right side
   1,786.05x = 3,816,000.51
5. Step 5: Solve for x
   x = 3,816,000.51/1,786.05
6. Step 6: Final answer
   x = 2,136.56