Finding the Third Proportional to 2,267,397 and 4,977,126

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267,397 : 4,977,126 = 4,977,126 : x
2. Step 2: Convert to fraction form
   2,267,397/4,977,126 = 4,977,126/x
3. Step 3: Cross multiply
   2,267,397x = 4,977,126 × 4,977,126
4. Step 4: Simplify right side
   2,267,397x = 24,771,783,219,876
5. Step 5: Solve for x
   x = 24,771,783,219,876/2,267,397
6. Step 6: Final answer
   x = 10,925,207.72