Finding the Third Proportional to 73,363.50 and 159,966

Step by Step Solution

1. Step 1: Write the proportion equation
   73,363.50 : 159,966 = 159,966 : x
2. Step 2: Convert to fraction form
   73,363.50/159,966 = 159,966/x
3. Step 3: Cross multiply
   73,363.50x = 159,966 × 159,966
4. Step 4: Simplify right side
   73,363.50x = 25,589,121,156
5. Step 5: Solve for x
   x = 25,589,121,156/73,363.50
6. Step 6: Final answer
   x = 348,799.08