Finding the Third Proportional to 883,584 and 1,401,336

Step by Step Solution

1. Step 1: Write the proportion equation
   883,584 : 1,401,336 = 1,401,336 : x
2. Step 2: Convert to fraction form
   883,584/1,401,336 = 1,401,336/x
3. Step 3: Cross multiply
   883,584x = 1,401,336 × 1,401,336
4. Step 4: Simplify right side
   883,584x = 1,963,742,584,896
5. Step 5: Solve for x
   x = 1,963,742,584,896/883,584
6. Step 6: Final answer
   x = 2,222,474.13