Finding the Third Proportional to 82,265.25 and 124,410.38

Step by Step Solution

1. Step 1: Write the proportion equation
   82,265.25 : 124,410.38 = 124,410.38 : x
2. Step 2: Convert to fraction form
   82,265.25/124,410.38 = 124,410.38/x
3. Step 3: Cross multiply
   82,265.25x = 124,410.38 × 124,410.38
4. Step 4: Simplify right side
   82,265.25x = 15,477,941,407.64
5. Step 5: Solve for x
   x = 15,477,941,407.64/82,265.25
6. Step 6: Final answer
   x = 188,146.77