Finding the Fourth Proportional to 1,743.93, 2,404.18 and 1,477.31

Step by Step Solution

1. Step 1: Write the proportion equation
   1,743.93 : 2,404.18 = 1,477.31 : x
2. Step 2: Convert to fraction form
   1,743.93/2,404.18 = 1,477.31/x
3. Step 3: Cross multiply
   1,743.93x = 2,404.18 × 1,477.31
4. Step 4: Simplify right side
   1,743.93x = 3,551,708.98
5. Step 5: Solve for x
   x = 3,551,708.98/1,743.93
6. Step 6: Final answer
   x = 2,036.61