Finding the Fourth Proportional to 2,444.47, 3,667.33 and 713.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,444.47 : 3,667.33 = 713.09 : x
2. Step 2: Convert to fraction form
   2,444.47/3,667.33 = 713.09/x
3. Step 3: Cross multiply
   2,444.47x = 3,667.33 × 713.09
4. Step 4: Simplify right side
   2,444.47x = 2,615,136.35
5. Step 5: Solve for x
   x = 2,615,136.35/2,444.47
6. Step 6: Final answer
   x = 1,069.82