Finding the Third Proportional to 14,644,942 and 31,493,894

Step by Step Solution

1. Step 1: Write the proportion equation
   14,644,942 : 31,493,894 = 31,493,894 : x
2. Step 2: Convert to fraction form
   14,644,942/31,493,894 = 31,493,894/x
3. Step 3: Cross multiply
   14,644,942x = 31,493,894 × 31,493,894
4. Step 4: Simplify right side
   14,644,942x = 991,865,359,283,236
5. Step 5: Solve for x
   x = 991,865,359,283,236/14,644,942
6. Step 6: Final answer
   x = 67,727,503.41