Finding the Third Proportional to 33,744.42 and 73,844.60

Step by Step Solution

1. Step 1: Write the proportion equation
   33,744.42 : 73,844.60 = 73,844.60 : x
2. Step 2: Convert to fraction form
   33,744.42/73,844.60 = 73,844.60/x
3. Step 3: Cross multiply
   33,744.42x = 73,844.60 × 73,844.60
4. Step 4: Simplify right side
   33,744.42x = 5,453,025,179.92
5. Step 5: Solve for x
   x = 5,453,025,179.92/33,744.42
6. Step 6: Final answer
   x = 161,597.82