Finding the Third Proportional to 997,034 and 2,174,536

Step by Step Solution

1. Step 1: Write the proportion equation
   997,034 : 2,174,536 = 2,174,536 : x
2. Step 2: Convert to fraction form
   997,034/2,174,536 = 2,174,536/x
3. Step 3: Cross multiply
   997,034x = 2,174,536 × 2,174,536
4. Step 4: Simplify right side
   997,034x = 4,728,606,815,296
5. Step 5: Solve for x
   x = 4,728,606,815,296/997,034
6. Step 6: Final answer
   x = 4,742,673.59