Finding the Third Proportional to 2,267,442 and 4,977,198

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267,442 : 4,977,198 = 4,977,198 : x
2. Step 2: Convert to fraction form
   2,267,442/4,977,198 = 4,977,198/x
3. Step 3: Cross multiply
   2,267,442x = 4,977,198 × 4,977,198
4. Step 4: Simplify right side
   2,267,442x = 24,772,499,931,204
5. Step 5: Solve for x
   x = 24,772,499,931,204/2,267,442
6. Step 6: Final answer
   x = 10,925,306.99