Finding the Third Proportional to 88,780 and 134,094

Step by Step Solution

1. Step 1: Write the proportion equation
   88,780 : 134,094 = 134,094 : x
2. Step 2: Convert to fraction form
   88,780/134,094 = 134,094/x
3. Step 3: Cross multiply
   88,780x = 134,094 × 134,094
4. Step 4: Simplify right side
   88,780x = 17,981,200,836
5. Step 5: Solve for x
   x = 17,981,200,836/88,780
6. Step 6: Final answer
   x = 202,536.62