Finding the Third Proportional to 14,626,605 and 31,500,906

Step by Step Solution

1. Step 1: Write the proportion equation
   14,626,605 : 31,500,906 = 31,500,906 : x
2. Step 2: Convert to fraction form
   14,626,605/31,500,906 = 31,500,906/x
3. Step 3: Cross multiply
   14,626,605x = 31,500,906 × 31,500,906
4. Step 4: Simplify right side
   14,626,605x = 992,307,078,820,836
5. Step 5: Solve for x
   x = 992,307,078,820,836/14,626,605
6. Step 6: Final answer
   x = 67,842,611.38