Finding the Third Proportional to 13,866,096 and 30,918,732

Step by Step Solution

1. Step 1: Write the proportion equation
   13,866,096 : 30,918,732 = 30,918,732 : x
2. Step 2: Convert to fraction form
   13,866,096/30,918,732 = 30,918,732/x
3. Step 3: Cross multiply
   13,866,096x = 30,918,732 × 30,918,732
4. Step 4: Simplify right side
   13,866,096x = 955,967,988,487,824
5. Step 5: Solve for x
   x = 955,967,988,487,824/13,866,096
6. Step 6: Final answer
   x = 68,942,836.43