Finding the Third Proportional to 54,452.94 and 82,500.38

Step by Step Solution

1. Step 1: Write the proportion equation
   54,452.94 : 82,500.38 = 82,500.38 : x
2. Step 2: Convert to fraction form
   54,452.94/82,500.38 = 82,500.38/x
3. Step 3: Cross multiply
   54,452.94x = 82,500.38 × 82,500.38
4. Step 4: Simplify right side
   54,452.94x = 6,806,311,875.14
5. Step 5: Solve for x
   x = 6,806,311,875.14/54,452.94
6. Step 6: Final answer
   x = 124,994.39