Finding the Third Proportional to 71,962 and 100,658

Step by Step Solution

1. Step 1: Write the proportion equation
   71,962 : 100,658 = 100,658 : x
2. Step 2: Convert to fraction form
   71,962/100,658 = 100,658/x
3. Step 3: Cross multiply
   71,962x = 100,658 × 100,658
4. Step 4: Simplify right side
   71,962x = 10,132,032,964
5. Step 5: Solve for x
   x = 10,132,032,964/71,962
6. Step 6: Final answer
   x = 140,796.99