Finding the Third Proportional to 73,966.50 and 113,805

Step by Step Solution

1. Step 1: Write the proportion equation
   73,966.50 : 113,805 = 113,805 : x
2. Step 2: Convert to fraction form
   73,966.50/113,805 = 113,805/x
3. Step 3: Cross multiply
   73,966.50x = 113,805 × 113,805
4. Step 4: Simplify right side
   73,966.50x = 12,951,578,025
5. Step 5: Solve for x
   x = 12,951,578,025/73,966.50
6. Step 6: Final answer
   x = 175,100.59