Finding the Third Proportional to 33,690.94 and 73,358.16

Step by Step Solution

1. Step 1: Write the proportion equation
   33,690.94 : 73,358.16 = 73,358.16 : x
2. Step 2: Convert to fraction form
   33,690.94/73,358.16 = 73,358.16/x
3. Step 3: Cross multiply
   33,690.94x = 73,358.16 × 73,358.16
4. Step 4: Simplify right side
   33,690.94x = 5,381,419,088.40
5. Step 5: Solve for x
   x = 5,381,419,088.40/33,690.94
6. Step 6: Final answer
   x = 159,728.98