Finding the Third Proportional to 2,322,290 and 4,856,326

Step by Step Solution

1. Step 1: Write the proportion equation
   2,322,290 : 4,856,326 = 4,856,326 : x
2. Step 2: Convert to fraction form
   2,322,290/4,856,326 = 4,856,326/x
3. Step 3: Cross multiply
   2,322,290x = 4,856,326 × 4,856,326
4. Step 4: Simplify right side
   2,322,290x = 23,583,902,218,276
5. Step 5: Solve for x
   x = 23,583,902,218,276/2,322,290
6. Step 6: Final answer
   x = 10,155,450.96