Finding the Third Proportional to 2,219,417 and 4,849,774

Step by Step Solution

1. Step 1: Write the proportion equation
   2,219,417 : 4,849,774 = 4,849,774 : x
2. Step 2: Convert to fraction form
   2,219,417/4,849,774 = 4,849,774/x
3. Step 3: Cross multiply
   2,219,417x = 4,849,774 × 4,849,774
4. Step 4: Simplify right side
   2,219,417x = 23,520,307,851,076
5. Step 5: Solve for x
   x = 23,520,307,851,076/2,219,417
6. Step 6: Final answer
   x = 10,597,516.31