Finding the Fourth Proportional to 3,003.84, 4,145.00 and 1,744.61

Step by Step Solution

1. Step 1: Write the proportion equation
   3,003.84 : 4,145.00 = 1,744.61 : x
2. Step 2: Convert to fraction form
   3,003.84/4,145.00 = 1,744.61/x
3. Step 3: Cross multiply
   3,003.84x = 4,145.00 × 1,744.61
4. Step 4: Simplify right side
   3,003.84x = 7,231,379.00
5. Step 5: Solve for x
   x = 7,231,379.00/3,003.84
6. Step 6: Final answer
   x = 2,407.38