Finding the Third Proportional to 89,604 and 132,363

Step by Step Solution

1. Step 1: Write the proportion equation
   89,604 : 132,363 = 132,363 : x
2. Step 2: Convert to fraction form
   89,604/132,363 = 132,363/x
3. Step 3: Cross multiply
   89,604x = 132,363 × 132,363
4. Step 4: Simplify right side
   89,604x = 17,519,963,769
5. Step 5: Solve for x
   x = 17,519,963,769/89,604
6. Step 6: Final answer
   x = 195,526.58