Finding the Third Proportional to 968,112 and 1,912,356

Step by Step Solution

1. Step 1: Write the proportion equation
   968,112 : 1,912,356 = 1,912,356 : x
2. Step 2: Convert to fraction form
   968,112/1,912,356 = 1,912,356/x
3. Step 3: Cross multiply
   968,112x = 1,912,356 × 1,912,356
4. Step 4: Simplify right side
   968,112x = 3,657,105,470,736
5. Step 5: Solve for x
   x = 3,657,105,470,736/968,112
6. Step 6: Final answer
   x = 3,777,564.45