Finding the Third Proportional to 2,467.49 and 5,282.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,467.49 : 5,282.40 = 5,282.40 : x
2. Step 2: Convert to fraction form
   2,467.49/5,282.40 = 5,282.40/x
3. Step 3: Cross multiply
   2,467.49x = 5,282.40 × 5,282.40
4. Step 4: Simplify right side
   2,467.49x = 27,903,774.52
5. Step 5: Solve for x
   x = 27,903,774.52/2,467.49
6. Step 6: Final answer
   x = 11,308.55