Finding the Third Proportional to 892,421 and 1,740,004

Step by Step Solution

1. Step 1: Write the proportion equation
   892,421 : 1,740,004 = 1,740,004 : x
2. Step 2: Convert to fraction form
   892,421/1,740,004 = 1,740,004/x
3. Step 3: Cross multiply
   892,421x = 1,740,004 × 1,740,004
4. Step 4: Simplify right side
   892,421x = 3,027,613,920,016
5. Step 5: Solve for x
   x = 3,027,613,920,016/892,421
6. Step 6: Final answer
   x = 3,392,584.80