Finding the Third Proportional to 2,603,295 and 5,654,367

Step by Step Solution

1. Step 1: Write the proportion equation
   2,603,295 : 5,654,367 = 5,654,367 : x
2. Step 2: Convert to fraction form
   2,603,295/5,654,367 = 5,654,367/x
3. Step 3: Cross multiply
   2,603,295x = 5,654,367 × 5,654,367
4. Step 4: Simplify right side
   2,603,295x = 31,971,866,170,689
5. Step 5: Solve for x
   x = 31,971,866,170,689/2,603,295
6. Step 6: Final answer
   x = 12,281,307.41