Finding the Fourth Proportional to 2,667.53, 3,680.71 and 1,548.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667.53 : 3,680.71 = 1,548.25 : x
2. Step 2: Convert to fraction form
   2,667.53/3,680.71 = 1,548.25/x
3. Step 3: Cross multiply
   2,667.53x = 3,680.71 × 1,548.25
4. Step 4: Simplify right side
   2,667.53x = 5,698,646.19
5. Step 5: Solve for x
   x = 5,698,646.19/2,667.53
6. Step 6: Final answer
   x = 2,136.30