Finding the Third Proportional to 875,456 and 1,881,684

Step by Step Solution

1. Step 1: Write the proportion equation
   875,456 : 1,881,684 = 1,881,684 : x
2. Step 2: Convert to fraction form
   875,456/1,881,684 = 1,881,684/x
3. Step 3: Cross multiply
   875,456x = 1,881,684 × 1,881,684
4. Step 4: Simplify right side
   875,456x = 3,540,734,675,856
5. Step 5: Solve for x
   x = 3,540,734,675,856/875,456
6. Step 6: Final answer
   x = 4,044,446.18