Finding the Third Proportional to 70,073 and 100,735

Step by Step Solution

1. Step 1: Write the proportion equation
   70,073 : 100,735 = 100,735 : x
2. Step 2: Convert to fraction form
   70,073/100,735 = 100,735/x
3. Step 3: Cross multiply
   70,073x = 100,735 × 100,735
4. Step 4: Simplify right side
   70,073x = 10,147,540,225
5. Step 5: Solve for x
   x = 10,147,540,225/70,073
6. Step 6: Final answer
   x = 144,813.84