Finding the Fourth Proportional to 2,667.62, 3,681.03 and 1,548.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667.62 : 3,681.03 = 1,548.34 : x
2. Step 2: Convert to fraction form
   2,667.62/3,681.03 = 1,548.34/x
3. Step 3: Cross multiply
   2,667.62x = 3,681.03 × 1,548.34
4. Step 4: Simplify right side
   2,667.62x = 5,699,476.79
5. Step 5: Solve for x
   x = 5,699,476.79/2,667.62
6. Step 6: Final answer
   x = 2,136.54