Finding the Third Proportional to 2,319.75 and 3,500.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,319.75 : 3,500.25 = 3,500.25 : x
2. Step 2: Convert to fraction form
   2,319.75/3,500.25 = 3,500.25/x
3. Step 3: Cross multiply
   2,319.75x = 3,500.25 × 3,500.25
4. Step 4: Simplify right side
   2,319.75x = 12,251,750.06
5. Step 5: Solve for x
   x = 12,251,750.06/2,319.75
6. Step 6: Final answer
   x = 5,281.50