Finding the Third Proportional to 834,083 and 1,821,074

Step by Step Solution

1. Step 1: Write the proportion equation
   834,083 : 1,821,074 = 1,821,074 : x
2. Step 2: Convert to fraction form
   834,083/1,821,074 = 1,821,074/x
3. Step 3: Cross multiply
   834,083x = 1,821,074 × 1,821,074
4. Step 4: Simplify right side
   834,083x = 3,316,310,513,476
5. Step 5: Solve for x
   x = 3,316,310,513,476/834,083
6. Step 6: Final answer
   x = 3,975,995.81