Finding the Third Proportional to 72,356 and 155,094

Step by Step Solution

1. Step 1: Write the proportion equation
   72,356 : 155,094 = 155,094 : x
2. Step 2: Convert to fraction form
   72,356/155,094 = 155,094/x
3. Step 3: Cross multiply
   72,356x = 155,094 × 155,094
4. Step 4: Simplify right side
   72,356x = 24,054,148,836
5. Step 5: Solve for x
   x = 24,054,148,836/72,356
6. Step 6: Final answer
   x = 332,441.66