Finding the Third Proportional to 406,014 and 893,028

Step by Step Solution

1. Step 1: Write the proportion equation
   406,014 : 893,028 = 893,028 : x
2. Step 2: Convert to fraction form
   406,014/893,028 = 893,028/x
3. Step 3: Cross multiply
   406,014x = 893,028 × 893,028
4. Step 4: Simplify right side
   406,014x = 797,499,008,784
5. Step 5: Solve for x
   x = 797,499,008,784/406,014
6. Step 6: Final answer
   x = 1,964,215.54