Finding the Third Proportional to 59,112 and 88,452

Step by Step Solution

1. Step 1: Write the proportion equation
   59,112 : 88,452 = 88,452 : x
2. Step 2: Convert to fraction form
   59,112/88,452 = 88,452/x
3. Step 3: Cross multiply
   59,112x = 88,452 × 88,452
4. Step 4: Simplify right side
   59,112x = 7,823,756,304
5. Step 5: Solve for x
   x = 7,823,756,304/59,112
6. Step 6: Final answer
   x = 132,354.79