Finding the Third Proportional to 2,300.50 and 3,451

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.50 : 3,451 = 3,451 : x
2. Step 2: Convert to fraction form
   2,300.50/3,451 = 3,451/x
3. Step 3: Cross multiply
   2,300.50x = 3,451 × 3,451
4. Step 4: Simplify right side
   2,300.50x = 11,909,401
5. Step 5: Solve for x
   x = 11,909,401/2,300.50
6. Step 6: Final answer
   x = 5,176.88