Finding the Third Proportional to 33,234.75 and 72,301.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,234.75 : 72,301.50 = 72,301.50 : x
2. Step 2: Convert to fraction form
   33,234.75/72,301.50 = 72,301.50/x
3. Step 3: Cross multiply
   33,234.75x = 72,301.50 × 72,301.50
4. Step 4: Simplify right side
   33,234.75x = 5,227,506,902.25
5. Step 5: Solve for x
   x = 5,227,506,902.25/33,234.75
6. Step 6: Final answer
   x = 157,290.39