Finding the Third Proportional to 33,923.26 and 72,355.21

Step by Step Solution

1. Step 1: Write the proportion equation
   33,923.26 : 72,355.21 = 72,355.21 : x
2. Step 2: Convert to fraction form
   33,923.26/72,355.21 = 72,355.21/x
3. Step 3: Cross multiply
   33,923.26x = 72,355.21 × 72,355.21
4. Step 4: Simplify right side
   33,923.26x = 5,235,276,090.52
5. Step 5: Solve for x
   x = 5,235,276,090.52/33,923.26
6. Step 6: Final answer
   x = 154,327.03