Finding the Third Proportional to 60,236 and 89,482

Step by Step Solution

1. Step 1: Write the proportion equation
   60,236 : 89,482 = 89,482 : x
2. Step 2: Convert to fraction form
   60,236/89,482 = 89,482/x
3. Step 3: Cross multiply
   60,236x = 89,482 × 89,482
4. Step 4: Simplify right side
   60,236x = 8,007,028,324
5. Step 5: Solve for x
   x = 8,007,028,324/60,236
6. Step 6: Final answer
   x = 132,927.62