Finding the Third Proportional to 59,736 and 86,352

Step by Step Solution

1. Step 1: Write the proportion equation
   59,736 : 86,352 = 86,352 : x
2. Step 2: Convert to fraction form
   59,736/86,352 = 86,352/x
3. Step 3: Cross multiply
   59,736x = 86,352 × 86,352
4. Step 4: Simplify right side
   59,736x = 7,456,667,904
5. Step 5: Solve for x
   x = 7,456,667,904/59,736
6. Step 6: Final answer
   x = 124,827.04