Finding the Third Proportional to 2,227,946 and 4,709,876

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227,946 : 4,709,876 = 4,709,876 : x
2. Step 2: Convert to fraction form
   2,227,946/4,709,876 = 4,709,876/x
3. Step 3: Cross multiply
   2,227,946x = 4,709,876 × 4,709,876
4. Step 4: Simplify right side
   2,227,946x = 22,182,931,935,376
5. Step 5: Solve for x
   x = 22,182,931,935,376/2,227,946
6. Step 6: Final answer
   x = 9,956,673.97