Finding the Third Proportional to 2,410.50 and 5,207.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,410.50 : 5,207.25 = 5,207.25 : x
2. Step 2: Convert to fraction form
   2,410.50/5,207.25 = 5,207.25/x
3. Step 3: Cross multiply
   2,410.50x = 5,207.25 × 5,207.25
4. Step 4: Simplify right side
   2,410.50x = 27,115,452.56
5. Step 5: Solve for x
   x = 27,115,452.56/2,410.50
6. Step 6: Final answer
   x = 11,248.89