Finding the Third Proportional to 886,574 and 1,404,084

Step by Step Solution

1. Step 1: Write the proportion equation
   886,574 : 1,404,084 = 1,404,084 : x
2. Step 2: Convert to fraction form
   886,574/1,404,084 = 1,404,084/x
3. Step 3: Cross multiply
   886,574x = 1,404,084 × 1,404,084
4. Step 4: Simplify right side
   886,574x = 1,971,451,879,056
5. Step 5: Solve for x
   x = 1,971,451,879,056/886,574
6. Step 6: Final answer
   x = 2,223,674.37