Finding the Fourth Proportional to 2,667.52, 3,682 and 1,548.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667.52 : 3,682 = 1,548.74 : x
2. Step 2: Convert to fraction form
   2,667.52/3,682 = 1,548.74/x
3. Step 3: Cross multiply
   2,667.52x = 3,682 × 1,548.74
4. Step 4: Simplify right side
   2,667.52x = 5,702,460.68
5. Step 5: Solve for x
   x = 5,702,460.68/2,667.52
6. Step 6: Final answer
   x = 2,137.74