Finding the Third Proportional to 59,408 and 92,112

Step by Step Solution

1. Step 1: Write the proportion equation
   59,408 : 92,112 = 92,112 : x
2. Step 2: Convert to fraction form
   59,408/92,112 = 92,112/x
3. Step 3: Cross multiply
   59,408x = 92,112 × 92,112
4. Step 4: Simplify right side
   59,408x = 8,484,620,544
5. Step 5: Solve for x
   x = 8,484,620,544/59,408
6. Step 6: Final answer
   x = 142,819.49