Finding the Fourth Proportional to 2,683.93, 3,703.83 and 1,505.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,683.93 : 3,703.83 = 1,505.23 : x
2. Step 2: Convert to fraction form
   2,683.93/3,703.83 = 1,505.23/x
3. Step 3: Cross multiply
   2,683.93x = 3,703.83 × 1,505.23
4. Step 4: Simplify right side
   2,683.93x = 5,575,116.03
5. Step 5: Solve for x
   x = 5,575,116.03/2,683.93
6. Step 6: Final answer
   x = 2,077.22