Finding the Third Proportional to 6,202,634 and 13,156,732

Step by Step Solution

1. Step 1: Write the proportion equation
   6,202,634 : 13,156,732 = 13,156,732 : x
2. Step 2: Convert to fraction form
   6,202,634/13,156,732 = 13,156,732/x
3. Step 3: Cross multiply
   6,202,634x = 13,156,732 × 13,156,732
4. Step 4: Simplify right side
   6,202,634x = 173,099,596,919,824
5. Step 5: Solve for x
   x = 173,099,596,919,824/6,202,634
6. Step 6: Final answer
   x = 27,907,433.67