Finding the Third Proportional to 2,242,956 and 4,864,506

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242,956 : 4,864,506 = 4,864,506 : x
2. Step 2: Convert to fraction form
   2,242,956/4,864,506 = 4,864,506/x
3. Step 3: Cross multiply
   2,242,956x = 4,864,506 × 4,864,506
4. Step 4: Simplify right side
   2,242,956x = 23,663,418,624,036
5. Step 5: Solve for x
   x = 23,663,418,624,036/2,242,956
6. Step 6: Final answer
   x = 10,550,103.80