Finding the Third Proportional to 88,285.25 and 134,468

Step by Step Solution

1. Step 1: Write the proportion equation
   88,285.25 : 134,468 = 134,468 : x
2. Step 2: Convert to fraction form
   88,285.25/134,468 = 134,468/x
3. Step 3: Cross multiply
   88,285.25x = 134,468 × 134,468
4. Step 4: Simplify right side
   88,285.25x = 18,081,643,024
5. Step 5: Solve for x
   x = 18,081,643,024/88,285.25
6. Step 6: Final answer
   x = 204,809.33