Finding the Third Proportional to 88,165.69 and 132,463.69

Step by Step Solution

1. Step 1: Write the proportion equation
   88,165.69 : 132,463.69 = 132,463.69 : x
2. Step 2: Convert to fraction form
   88,165.69/132,463.69 = 132,463.69/x
3. Step 3: Cross multiply
   88,165.69x = 132,463.69 × 132,463.69
4. Step 4: Simplify right side
   88,165.69x = 17,546,628,506.10
5. Step 5: Solve for x
   x = 17,546,628,506.10/88,165.69
6. Step 6: Final answer
   x = 199,018.79