Finding the Third Proportional to 414,841.50 and 904,770

Step by Step Solution

1. Step 1: Write the proportion equation
   414,841.50 : 904,770 = 904,770 : x
2. Step 2: Convert to fraction form
   414,841.50/904,770 = 904,770/x
3. Step 3: Cross multiply
   414,841.50x = 904,770 × 904,770
4. Step 4: Simplify right side
   414,841.50x = 818,608,752,900
5. Step 5: Solve for x
   x = 818,608,752,900/414,841.50
6. Step 6: Final answer
   x = 1,973,304.87