Finding the Third Proportional to 88,453.50 and 132,356.25

Step by Step Solution

1. Step 1: Write the proportion equation
   88,453.50 : 132,356.25 = 132,356.25 : x
2. Step 2: Convert to fraction form
   88,453.50/132,356.25 = 132,356.25/x
3. Step 3: Cross multiply
   88,453.50x = 132,356.25 × 132,356.25
4. Step 4: Simplify right side
   88,453.50x = 17,518,176,914.06
5. Step 5: Solve for x
   x = 17,518,176,914.06/88,453.50
6. Step 6: Final answer
   x = 198,049.56