Finding the Third Proportional to 2,219,622 and 4,840,935

Step by Step Solution

1. Step 1: Write the proportion equation
   2,219,622 : 4,840,935 = 4,840,935 : x
2. Step 2: Convert to fraction form
   2,219,622/4,840,935 = 4,840,935/x
3. Step 3: Cross multiply
   2,219,622x = 4,840,935 × 4,840,935
4. Step 4: Simplify right side
   2,219,622x = 23,434,651,674,225
5. Step 5: Solve for x
   x = 23,434,651,674,225/2,219,622
6. Step 6: Final answer
   x = 10,557,947.11