Finding the Third Proportional to 875,660 and 1,891,032

Step by Step Solution

1. Step 1: Write the proportion equation
   875,660 : 1,891,032 = 1,891,032 : x
2. Step 2: Convert to fraction form
   875,660/1,891,032 = 1,891,032/x
3. Step 3: Cross multiply
   875,660x = 1,891,032 × 1,891,032
4. Step 4: Simplify right side
   875,660x = 3,576,002,025,024
5. Step 5: Solve for x
   x = 3,576,002,025,024/875,660
6. Step 6: Final answer
   x = 4,083,779.12