Finding the Third Proportional to 152,850 and 335,956

Step by Step Solution

1. Step 1: Write the proportion equation
   152,850 : 335,956 = 335,956 : x
2. Step 2: Convert to fraction form
   152,850/335,956 = 335,956/x
3. Step 3: Cross multiply
   152,850x = 335,956 × 335,956
4. Step 4: Simplify right side
   152,850x = 112,866,433,936
5. Step 5: Solve for x
   x = 112,866,433,936/152,850
6. Step 6: Final answer
   x = 738,413.05