Finding the Third Proportional to 1,664,667 and 2,497,226

Step by Step Solution

1. Step 1: Write the proportion equation
   1,664,667 : 2,497,226 = 2,497,226 : x
2. Step 2: Convert to fraction form
   1,664,667/2,497,226 = 2,497,226/x
3. Step 3: Cross multiply
   1,664,667x = 2,497,226 × 2,497,226
4. Step 4: Simplify right side
   1,664,667x = 6,236,137,695,076
5. Step 5: Solve for x
   x = 6,236,137,695,076/1,664,667
6. Step 6: Final answer
   x = 3,746,177.28