Finding the Third Proportional to 14,383,200 and 30,900,912

Step by Step Solution

1. Step 1: Write the proportion equation
   14,383,200 : 30,900,912 = 30,900,912 : x
2. Step 2: Convert to fraction form
   14,383,200/30,900,912 = 30,900,912/x
3. Step 3: Cross multiply
   14,383,200x = 30,900,912 × 30,900,912
4. Step 4: Simplify right side
   14,383,200x = 954,866,362,431,744
5. Step 5: Solve for x
   x = 954,866,362,431,744/14,383,200
6. Step 6: Final answer
   x = 66,387,616.28