Finding the Fourth Proportional to 1,755.03, 2,626.06 and 1,443.99

Step by Step Solution

1. Step 1: Write the proportion equation
   1,755.03 : 2,626.06 = 1,443.99 : x
2. Step 2: Convert to fraction form
   1,755.03/2,626.06 = 1,443.99/x
3. Step 3: Cross multiply
   1,755.03x = 2,626.06 × 1,443.99
4. Step 4: Simplify right side
   1,755.03x = 3,792,004.38
5. Step 5: Solve for x
   x = 3,792,004.38/1,755.03
6. Step 6: Final answer
   x = 2,160.65