Finding the Third Proportional to 29,862 and 64,962

Step by Step Solution

1. Step 1: Write the proportion equation
   29,862 : 64,962 = 64,962 : x
2. Step 2: Convert to fraction form
   29,862/64,962 = 64,962/x
3. Step 3: Cross multiply
   29,862x = 64,962 × 64,962
4. Step 4: Simplify right side
   29,862x = 4,220,061,444
5. Step 5: Solve for x
   x = 4,220,061,444/29,862
6. Step 6: Final answer
   x = 141,318.78