Finding the Third Proportional to 2,554,484 and 4,257,302

Step by Step Solution

1. Step 1: Write the proportion equation
   2,554,484 : 4,257,302 = 4,257,302 : x
2. Step 2: Convert to fraction form
   2,554,484/4,257,302 = 4,257,302/x
3. Step 3: Cross multiply
   2,554,484x = 4,257,302 × 4,257,302
4. Step 4: Simplify right side
   2,554,484x = 18,124,620,319,204
5. Step 5: Solve for x
   x = 18,124,620,319,204/2,554,484
6. Step 6: Final answer
   x = 7,095,217.79