Finding the Third Proportional to 33,360.19 and 73,279.69

Step by Step Solution

1. Step 1: Write the proportion equation
   33,360.19 : 73,279.69 = 73,279.69 : x
2. Step 2: Convert to fraction form
   33,360.19/73,279.69 = 73,279.69/x
3. Step 3: Cross multiply
   33,360.19x = 73,279.69 × 73,279.69
4. Step 4: Simplify right side
   33,360.19x = 5,369,912,600.10
5. Step 5: Solve for x
   x = 5,369,912,600.10/33,360.19
6. Step 6: Final answer
   x = 160,967.70