Finding the Third Proportional to 171,936 and 366,010.50

Step by Step Solution

1. Step 1: Write the proportion equation
   171,936 : 366,010.50 = 366,010.50 : x
2. Step 2: Convert to fraction form
   171,936/366,010.50 = 366,010.50/x
3. Step 3: Cross multiply
   171,936x = 366,010.50 × 366,010.50
4. Step 4: Simplify right side
   171,936x = 133,963,686,110.25
5. Step 5: Solve for x
   x = 133,963,686,110.25/171,936
6. Step 6: Final answer
   x = 779,148.56