Finding the Third Proportional to 875,662 and 1,891,036

Step by Step Solution

1. Step 1: Write the proportion equation
   875,662 : 1,891,036 = 1,891,036 : x
2. Step 2: Convert to fraction form
   875,662/1,891,036 = 1,891,036/x
3. Step 3: Cross multiply
   875,662x = 1,891,036 × 1,891,036
4. Step 4: Simplify right side
   875,662x = 3,576,017,153,296
5. Step 5: Solve for x
   x = 3,576,017,153,296/875,662
6. Step 6: Final answer
   x = 4,083,787.07