Finding the Third Proportional to 41,986 and 58,699

Step by Step Solution

1. Step 1: Write the proportion equation
   41,986 : 58,699 = 58,699 : x
2. Step 2: Convert to fraction form
   41,986/58,699 = 58,699/x
3. Step 3: Cross multiply
   41,986x = 58,699 × 58,699
4. Step 4: Simplify right side
   41,986x = 3,445,572,601
5. Step 5: Solve for x
   x = 3,445,572,601/41,986
6. Step 6: Final answer
   x = 82,064.80