Finding the Third Proportional to 181,848 and 395,170.50

Step by Step Solution

1. Step 1: Write the proportion equation
   181,848 : 395,170.50 = 395,170.50 : x
2. Step 2: Convert to fraction form
   181,848/395,170.50 = 395,170.50/x
3. Step 3: Cross multiply
   181,848x = 395,170.50 × 395,170.50
4. Step 4: Simplify right side
   181,848x = 156,159,724,070.25
5. Step 5: Solve for x
   x = 156,159,724,070.25/181,848
6. Step 6: Final answer
   x = 858,737.65