Finding the Third Proportional to 414,841.50 and 904,767

Step by Step Solution

1. Step 1: Write the proportion equation
   414,841.50 : 904,767 = 904,767 : x
2. Step 2: Convert to fraction form
   414,841.50/904,767 = 904,767/x
3. Step 3: Cross multiply
   414,841.50x = 904,767 × 904,767
4. Step 4: Simplify right side
   414,841.50x = 818,603,324,289
5. Step 5: Solve for x
   x = 818,603,324,289/414,841.50
6. Step 6: Final answer
   x = 1,973,291.79