Finding the Third Proportional to 4,944,526 and 10,268,010

Step by Step Solution

1. Step 1: Write the proportion equation
   4,944,526 : 10,268,010 = 10,268,010 : x
2. Step 2: Convert to fraction form
   4,944,526/10,268,010 = 10,268,010/x
3. Step 3: Cross multiply
   4,944,526x = 10,268,010 × 10,268,010
4. Step 4: Simplify right side
   4,944,526x = 105,432,029,360,100
5. Step 5: Solve for x
   x = 105,432,029,360,100/4,944,526
6. Step 6: Final answer
   x = 21,322,980.07