Finding the Third Proportional to 59,952 and 89,604

Step by Step Solution

1. Step 1: Write the proportion equation
   59,952 : 89,604 = 89,604 : x
2. Step 2: Convert to fraction form
   59,952/89,604 = 89,604/x
3. Step 3: Cross multiply
   59,952x = 89,604 × 89,604
4. Step 4: Simplify right side
   59,952x = 8,028,876,816
5. Step 5: Solve for x
   x = 8,028,876,816/59,952
6. Step 6: Final answer
   x = 133,921.75