Finding the Fourth Proportional to 2,409.54, 3,323.34 and 1,748.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409.54 : 3,323.34 = 1,748.58 : x
2. Step 2: Convert to fraction form
   2,409.54/3,323.34 = 1,748.58/x
3. Step 3: Cross multiply
   2,409.54x = 3,323.34 × 1,748.58
4. Step 4: Simplify right side
   2,409.54x = 5,811,125.86
5. Step 5: Solve for x
   x = 5,811,125.86/2,409.54
6. Step 6: Final answer
   x = 2,411.72