Finding the Third Proportional to 73,855 and 152,065

Step by Step Solution

1. Step 1: Write the proportion equation
   73,855 : 152,065 = 152,065 : x
2. Step 2: Convert to fraction form
   73,855/152,065 = 152,065/x
3. Step 3: Cross multiply
   73,855x = 152,065 × 152,065
4. Step 4: Simplify right side
   73,855x = 23,123,764,225
5. Step 5: Solve for x
   x = 23,123,764,225/73,855
6. Step 6: Final answer
   x = 313,096.80