Finding the Third Proportional to 2,267,472 and 4,977,258

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267,472 : 4,977,258 = 4,977,258 : x
2. Step 2: Convert to fraction form
   2,267,472/4,977,258 = 4,977,258/x
3. Step 3: Cross multiply
   2,267,472x = 4,977,258 × 4,977,258
4. Step 4: Simplify right side
   2,267,472x = 24,773,097,198,564
5. Step 5: Solve for x
   x = 24,773,097,198,564/2,267,472
6. Step 6: Final answer
   x = 10,925,425.85