Finding the Third Proportional to 67,380.75 and 101,072.25

Step by Step Solution

1. Step 1: Write the proportion equation
   67,380.75 : 101,072.25 = 101,072.25 : x
2. Step 2: Convert to fraction form
   67,380.75/101,072.25 = 101,072.25/x
3. Step 3: Cross multiply
   67,380.75x = 101,072.25 × 101,072.25
4. Step 4: Simplify right side
   67,380.75x = 10,215,599,720.06
5. Step 5: Solve for x
   x = 10,215,599,720.06/67,380.75
6. Step 6: Final answer
   x = 151,610.06