Finding the Third Proportional to 2,155,635 and 2,997,204

Step by Step Solution

1. Step 1: Write the proportion equation
   2,155,635 : 2,997,204 = 2,997,204 : x
2. Step 2: Convert to fraction form
   2,155,635/2,997,204 = 2,997,204/x
3. Step 3: Cross multiply
   2,155,635x = 2,997,204 × 2,997,204
4. Step 4: Simplify right side
   2,155,635x = 8,983,231,817,616
5. Step 5: Solve for x
   x = 8,983,231,817,616/2,155,635
6. Step 6: Final answer
   x = 4,167,325.09