Finding the Fourth Proportional to 1,743.89, 2,404.37 and 1,503.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,743.89 : 2,404.37 = 1,503.93 : x
2. Step 2: Convert to fraction form
   1,743.89/2,404.37 = 1,503.93/x
3. Step 3: Cross multiply
   1,743.89x = 2,404.37 × 1,503.93
4. Step 4: Simplify right side
   1,743.89x = 3,616,007.93
5. Step 5: Solve for x
   x = 3,616,007.93/1,743.89
6. Step 6: Final answer
   x = 2,073.53