Finding the Third Proportional to 2,725.50 and 3,599.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,725.50 : 3,599.25 = 3,599.25 : x
2. Step 2: Convert to fraction form
   2,725.50/3,599.25 = 3,599.25/x
3. Step 3: Cross multiply
   2,725.50x = 3,599.25 × 3,599.25
4. Step 4: Simplify right side
   2,725.50x = 12,954,600.56
5. Step 5: Solve for x
   x = 12,954,600.56/2,725.50
6. Step 6: Final answer
   x = 4,753.11