Finding the Third Proportional to 12,140,849 and 26,012,452

Step by Step Solution

1. Step 1: Write the proportion equation
   12,140,849 : 26,012,452 = 26,012,452 : x
2. Step 2: Convert to fraction form
   12,140,849/26,012,452 = 26,012,452/x
3. Step 3: Cross multiply
   12,140,849x = 26,012,452 × 26,012,452
4. Step 4: Simplify right side
   12,140,849x = 676,647,659,052,304
5. Step 5: Solve for x
   x = 676,647,659,052,304/12,140,849
6. Step 6: Final answer
   x = 55,733,141.81