Finding the Third Proportional to 14,836,926 and 31,633,620

Step by Step Solution

1. Step 1: Write the proportion equation
   14,836,926 : 31,633,620 = 31,633,620 : x
2. Step 2: Convert to fraction form
   14,836,926/31,633,620 = 31,633,620/x
3. Step 3: Cross multiply
   14,836,926x = 31,633,620 × 31,633,620
4. Step 4: Simplify right side
   14,836,926x = 1,000,685,914,304,400
5. Step 5: Solve for x
   x = 1,000,685,914,304,400/14,836,926
6. Step 6: Final answer
   x = 67,445,636.27