Finding the Third Proportional to 988,236 and 1,444,662

Step by Step Solution

1. Step 1: Write the proportion equation
   988,236 : 1,444,662 = 1,444,662 : x
2. Step 2: Convert to fraction form
   988,236/1,444,662 = 1,444,662/x
3. Step 3: Cross multiply
   988,236x = 1,444,662 × 1,444,662
4. Step 4: Simplify right side
   988,236x = 2,087,048,294,244
5. Step 5: Solve for x
   x = 2,087,048,294,244/988,236
6. Step 6: Final answer
   x = 2,111,892.60