Finding the Third Proportional to 997,066 and 2,174,582

Step by Step Solution

1. Step 1: Write the proportion equation
   997,066 : 2,174,582 = 2,174,582 : x
2. Step 2: Convert to fraction form
   997,066/2,174,582 = 2,174,582/x
3. Step 3: Cross multiply
   997,066x = 2,174,582 × 2,174,582
4. Step 4: Simplify right side
   997,066x = 4,728,806,874,724
5. Step 5: Solve for x
   x = 4,728,806,874,724/997,066
6. Step 6: Final answer
   x = 4,742,722.02