Finding the Third Proportional to 33,672 and 70,894

Step by Step Solution

1. Step 1: Write the proportion equation
   33,672 : 70,894 = 70,894 : x
2. Step 2: Convert to fraction form
   33,672/70,894 = 70,894/x
3. Step 3: Cross multiply
   33,672x = 70,894 × 70,894
4. Step 4: Simplify right side
   33,672x = 5,025,959,236
5. Step 5: Solve for x
   x = 5,025,959,236/33,672
6. Step 6: Final answer
   x = 149,262.27