Finding the Third Proportional to 2,262,411 and 4,879,116

Step by Step Solution

1. Step 1: Write the proportion equation
   2,262,411 : 4,879,116 = 4,879,116 : x
2. Step 2: Convert to fraction form
   2,262,411/4,879,116 = 4,879,116/x
3. Step 3: Cross multiply
   2,262,411x = 4,879,116 × 4,879,116
4. Step 4: Simplify right side
   2,262,411x = 23,805,772,941,456
5. Step 5: Solve for x
   x = 23,805,772,941,456/2,262,411
6. Step 6: Final answer
   x = 10,522,302.51