Finding the Third Proportional to 59,862 and 91,092

Step by Step Solution

1. Step 1: Write the proportion equation
   59,862 : 91,092 = 91,092 : x
2. Step 2: Convert to fraction form
   59,862/91,092 = 91,092/x
3. Step 3: Cross multiply
   59,862x = 91,092 × 91,092
4. Step 4: Simplify right side
   59,862x = 8,297,752,464
5. Step 5: Solve for x
   x = 8,297,752,464/59,862
6. Step 6: Final answer
   x = 138,614.69