Finding the Third Proportional to 35,265.38 and 72,968.34

Step by Step Solution

1. Step 1: Write the proportion equation
   35,265.38 : 72,968.34 = 72,968.34 : x
2. Step 2: Convert to fraction form
   35,265.38/72,968.34 = 72,968.34/x
3. Step 3: Cross multiply
   35,265.38x = 72,968.34 × 72,968.34
4. Step 4: Simplify right side
   35,265.38x = 5,324,379,189.62
5. Step 5: Solve for x
   x = 5,324,379,189.62/35,265.38
6. Step 6: Final answer
   x = 150,980.37