Finding the Fourth Proportional to 3,343.84, 5,016.42 and 1,003.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,343.84 : 5,016.42 = 1,003.96 : x
2. Step 2: Convert to fraction form
   3,343.84/5,016.42 = 1,003.96/x
3. Step 3: Cross multiply
   3,343.84x = 5,016.42 × 1,003.96
4. Step 4: Simplify right side
   3,343.84x = 5,036,285.02
5. Step 5: Solve for x
   x = 5,036,285.02/3,343.84
6. Step 6: Final answer
   x = 1,506.14