Finding the Third Proportional to 2,227,092 and 4,879,830

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227,092 : 4,879,830 = 4,879,830 : x
2. Step 2: Convert to fraction form
   2,227,092/4,879,830 = 4,879,830/x
3. Step 3: Cross multiply
   2,227,092x = 4,879,830 × 4,879,830
4. Step 4: Simplify right side
   2,227,092x = 23,812,740,828,900
5. Step 5: Solve for x
   x = 23,812,740,828,900/2,227,092
6. Step 6: Final answer
   x = 10,692,302.26