Finding the Third Proportional to 945,696 and 2,052,144

Step by Step Solution

1. Step 1: Write the proportion equation
   945,696 : 2,052,144 = 2,052,144 : x
2. Step 2: Convert to fraction form
   945,696/2,052,144 = 2,052,144/x
3. Step 3: Cross multiply
   945,696x = 2,052,144 × 2,052,144
4. Step 4: Simplify right side
   945,696x = 4,211,294,996,736
5. Step 5: Solve for x
   x = 4,211,294,996,736/945,696
6. Step 6: Final answer
   x = 4,453,117.07