Finding the Third Proportional to 4,885,109 and 10,583,386

Step by Step Solution

1. Step 1: Write the proportion equation
   4,885,109 : 10,583,386 = 10,583,386 : x
2. Step 2: Convert to fraction form
   4,885,109/10,583,386 = 10,583,386/x
3. Step 3: Cross multiply
   4,885,109x = 10,583,386 × 10,583,386
4. Step 4: Simplify right side
   4,885,109x = 112,008,059,224,996
5. Step 5: Solve for x
   x = 112,008,059,224,996/4,885,109
6. Step 6: Final answer
   x = 22,928,466.74