Finding the Third Proportional to 5,153.25 and 7,433.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,153.25 : 7,433.25 = 7,433.25 : x
2. Step 2: Convert to fraction form
   5,153.25/7,433.25 = 7,433.25/x
3. Step 3: Cross multiply
   5,153.25x = 7,433.25 × 7,433.25
4. Step 4: Simplify right side
   5,153.25x = 55,253,205.56
5. Step 5: Solve for x
   x = 55,253,205.56/5,153.25
6. Step 6: Final answer
   x = 10,722.01