Finding the Third Proportional to 1,578,204 and 2,472,444

Step by Step Solution

1. Step 1: Write the proportion equation
   1,578,204 : 2,472,444 = 2,472,444 : x
2. Step 2: Convert to fraction form
   1,578,204/2,472,444 = 2,472,444/x
3. Step 3: Cross multiply
   1,578,204x = 2,472,444 × 2,472,444
4. Step 4: Simplify right side
   1,578,204x = 6,112,979,333,136
5. Step 5: Solve for x
   x = 6,112,979,333,136/1,578,204
6. Step 6: Final answer
   x = 3,873,377.16