Finding the Fourth Proportional to 3,475.81, 4,796.01 and 1,983.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,475.81 : 4,796.01 = 1,983.89 : x
2. Step 2: Convert to fraction form
   3,475.81/4,796.01 = 1,983.89/x
3. Step 3: Cross multiply
   3,475.81x = 4,796.01 × 1,983.89
4. Step 4: Simplify right side
   3,475.81x = 9,514,768.27
5. Step 5: Solve for x
   x = 9,514,768.27/3,475.81
6. Step 6: Final answer
   x = 2,737.42