Finding the Third Proportional to 5,697,948 and 8,810,910

Step by Step Solution

1. Step 1: Write the proportion equation
   5,697,948 : 8,810,910 = 8,810,910 : x
2. Step 2: Convert to fraction form
   5,697,948/8,810,910 = 8,810,910/x
3. Step 3: Cross multiply
   5,697,948x = 8,810,910 × 8,810,910
4. Step 4: Simplify right side
   5,697,948x = 77,632,135,028,100
5. Step 5: Solve for x
   x = 77,632,135,028,100/5,697,948
6. Step 6: Final answer
   x = 13,624,577.66