Finding the Third Proportional to 822,204 and 1,667,088

Step by Step Solution

1. Step 1: Write the proportion equation
   822,204 : 1,667,088 = 1,667,088 : x
2. Step 2: Convert to fraction form
   822,204/1,667,088 = 1,667,088/x
3. Step 3: Cross multiply
   822,204x = 1,667,088 × 1,667,088
4. Step 4: Simplify right side
   822,204x = 2,779,182,399,744
5. Step 5: Solve for x
   x = 2,779,182,399,744/822,204
6. Step 6: Final answer
   x = 3,380,161.61