Finding the Fourth Proportional to 1,741.25, 2,404.05 and 1,554.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,741.25 : 2,404.05 = 1,554.42 : x
2. Step 2: Convert to fraction form
   1,741.25/2,404.05 = 1,554.42/x
3. Step 3: Cross multiply
   1,741.25x = 2,404.05 × 1,554.42
4. Step 4: Simplify right side
   1,741.25x = 3,736,906.59
5. Step 5: Solve for x
   x = 3,736,906.59/1,741.25
6. Step 6: Final answer
   x = 2,146.10