Finding the Third Proportional to 82,253 and 179,383

Step by Step Solution

1. Step 1: Write the proportion equation
   82,253 : 179,383 = 179,383 : x
2. Step 2: Convert to fraction form
   82,253/179,383 = 179,383/x
3. Step 3: Cross multiply
   82,253x = 179,383 × 179,383
4. Step 4: Simplify right side
   82,253x = 32,178,260,689
5. Step 5: Solve for x
   x = 32,178,260,689/82,253
6. Step 6: Final answer
   x = 391,210.78