Finding the Third Proportional to 33,329 and 72,194

Step by Step Solution

1. Step 1: Write the proportion equation
   33,329 : 72,194 = 72,194 : x
2. Step 2: Convert to fraction form
   33,329/72,194 = 72,194/x
3. Step 3: Cross multiply
   33,329x = 72,194 × 72,194
4. Step 4: Simplify right side
   33,329x = 5,211,973,636
5. Step 5: Solve for x
   x = 5,211,973,636/33,329
6. Step 6: Final answer
   x = 156,379.54