Finding the Third Proportional to 113,261 and 179,936

Step by Step Solution

1. Step 1: Write the proportion equation
   113,261 : 179,936 = 179,936 : x
2. Step 2: Convert to fraction form
   113,261/179,936 = 179,936/x
3. Step 3: Cross multiply
   113,261x = 179,936 × 179,936
4. Step 4: Simplify right side
   113,261x = 32,376,964,096
5. Step 5: Solve for x
   x = 32,376,964,096/113,261
6. Step 6: Final answer
   x = 285,861.54