Finding the Fourth Proportional to 2,443.50, 3,372.07 and 1,746.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.50 : 3,372.07 = 1,746.06 : x
2. Step 2: Convert to fraction form
   2,443.50/3,372.07 = 1,746.06/x
3. Step 3: Cross multiply
   2,443.50x = 3,372.07 × 1,746.06
4. Step 4: Simplify right side
   2,443.50x = 5,887,836.54
5. Step 5: Solve for x
   x = 5,887,836.54/2,443.50
6. Step 6: Final answer
   x = 2,409.59