Finding the Third Proportional to 71,150 and 100,107

Step by Step Solution

1. Step 1: Write the proportion equation
   71,150 : 100,107 = 100,107 : x
2. Step 2: Convert to fraction form
   71,150/100,107 = 100,107/x
3. Step 3: Cross multiply
   71,150x = 100,107 × 100,107
4. Step 4: Simplify right side
   71,150x = 10,021,411,449
5. Step 5: Solve for x
   x = 10,021,411,449/71,150
6. Step 6: Final answer
   x = 140,849.07