Finding the Third Proportional to 2,229,804 and 3,292,218

Step by Step Solution

1. Step 1: Write the proportion equation
   2,229,804 : 3,292,218 = 3,292,218 : x
2. Step 2: Convert to fraction form
   2,229,804/3,292,218 = 3,292,218/x
3. Step 3: Cross multiply
   2,229,804x = 3,292,218 × 3,292,218
4. Step 4: Simplify right side
   2,229,804x = 10,838,699,359,524
5. Step 5: Solve for x
   x = 10,838,699,359,524/2,229,804
6. Step 6: Final answer
   x = 4,860,830.53