Finding the Third Proportional to 997,062 and 2,174,574

Step by Step Solution

1. Step 1: Write the proportion equation
   997,062 : 2,174,574 = 2,174,574 : x
2. Step 2: Convert to fraction form
   997,062/2,174,574 = 2,174,574/x
3. Step 3: Cross multiply
   997,062x = 2,174,574 × 2,174,574
4. Step 4: Simplify right side
   997,062x = 4,728,772,081,476
5. Step 5: Solve for x
   x = 4,728,772,081,476/997,062
6. Step 6: Final answer
   x = 4,742,706.15