Finding the Third Proportional to 997,067 and 2,174,584

Step by Step Solution

1. Step 1: Write the proportion equation
   997,067 : 2,174,584 = 2,174,584 : x
2. Step 2: Convert to fraction form
   997,067/2,174,584 = 2,174,584/x
3. Step 3: Cross multiply
   997,067x = 2,174,584 × 2,174,584
4. Step 4: Simplify right side
   997,067x = 4,728,815,573,056
5. Step 5: Solve for x
   x = 4,728,815,573,056/997,067
6. Step 6: Final answer
   x = 4,742,725.99