Finding the Third Proportional to 181,522.69 and 242,446.50

Step by Step Solution

1. Step 1: Write the proportion equation
   181,522.69 : 242,446.50 = 242,446.50 : x
2. Step 2: Convert to fraction form
   181,522.69/242,446.50 = 242,446.50/x
3. Step 3: Cross multiply
   181,522.69x = 242,446.50 × 242,446.50
4. Step 4: Simplify right side
   181,522.69x = 58,780,305,362.25
5. Step 5: Solve for x
   x = 58,780,305,362.25/181,522.69
6. Step 6: Final answer
   x = 323,817.95