Finding the Fourth Proportional to 2,386.83, 3,293.27 and 1,547.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,386.83 : 3,293.27 = 1,547.44 : x
2. Step 2: Convert to fraction form
   2,386.83/3,293.27 = 1,547.44/x
3. Step 3: Cross multiply
   2,386.83x = 3,293.27 × 1,547.44
4. Step 4: Simplify right side
   2,386.83x = 5,096,136.27
5. Step 5: Solve for x
   x = 5,096,136.27/2,386.83
6. Step 6: Final answer
   x = 2,135.10