Finding the Fourth Proportional to 3,683.37, 5,521.61 and 1,342.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,683.37 : 5,521.61 = 1,342.82 : x
2. Step 2: Convert to fraction form
   3,683.37/5,521.61 = 1,342.82/x
3. Step 3: Cross multiply
   3,683.37x = 5,521.61 × 1,342.82
4. Step 4: Simplify right side
   3,683.37x = 7,414,494.02
5. Step 5: Solve for x
   x = 7,414,494.02/3,683.37
6. Step 6: Final answer
   x = 2,012.96