Finding the Third Proportional to 82,650.38 and 115,364.25

Step by Step Solution

1. Step 1: Write the proportion equation
   82,650.38 : 115,364.25 = 115,364.25 : x
2. Step 2: Convert to fraction form
   82,650.38/115,364.25 = 115,364.25/x
3. Step 3: Cross multiply
   82,650.38x = 115,364.25 × 115,364.25
4. Step 4: Simplify right side
   82,650.38x = 13,308,910,178.06
5. Step 5: Solve for x
   x = 13,308,910,178.06/82,650.38
6. Step 6: Final answer
   x = 161,026.62