Finding the Third Proportional to 453,144 and 926,016

Step by Step Solution

1. Step 1: Write the proportion equation
   453,144 : 926,016 = 926,016 : x
2. Step 2: Convert to fraction form
   453,144/926,016 = 926,016/x
3. Step 3: Cross multiply
   453,144x = 926,016 × 926,016
4. Step 4: Simplify right side
   453,144x = 857,505,632,256
5. Step 5: Solve for x
   x = 857,505,632,256/453,144
6. Step 6: Final answer
   x = 1,892,346.87