Finding the Third Proportional to 2,457.25 and 5,056.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,457.25 : 5,056.25 = 5,056.25 : x
2. Step 2: Convert to fraction form
   2,457.25/5,056.25 = 5,056.25/x
3. Step 3: Cross multiply
   2,457.25x = 5,056.25 × 5,056.25
4. Step 4: Simplify right side
   2,457.25x = 25,565,664.06
5. Step 5: Solve for x
   x = 25,565,664.06/2,457.25
6. Step 6: Final answer
   x = 10,404.18