Finding the Third Proportional to 33,773.20 and 73,492.31

Step by Step Solution

1. Step 1: Write the proportion equation
   33,773.20 : 73,492.31 = 73,492.31 : x
2. Step 2: Convert to fraction form
   33,773.20/73,492.31 = 73,492.31/x
3. Step 3: Cross multiply
   33,773.20x = 73,492.31 × 73,492.31
4. Step 4: Simplify right side
   33,773.20x = 5,401,119,996.60
5. Step 5: Solve for x
   x = 5,401,119,996.60/33,773.20
6. Step 6: Final answer
   x = 159,923.24