Finding the Fourth Proportional to 2,683.33, 3,703.46 and 1,564.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,683.33 : 3,703.46 = 1,564.92 : x
2. Step 2: Convert to fraction form
   2,683.33/3,703.46 = 1,564.92/x
3. Step 3: Cross multiply
   2,683.33x = 3,703.46 × 1,564.92
4. Step 4: Simplify right side
   2,683.33x = 5,795,610.80
5. Step 5: Solve for x
   x = 5,795,610.80/2,683.33
6. Step 6: Final answer
   x = 2,159.86