Finding the Third Proportional to 20,687,926 and 43,897,592

Step by Step Solution

1. Step 1: Write the proportion equation
   20,687,926 : 43,897,592 = 43,897,592 : x
2. Step 2: Convert to fraction form
   20,687,926/43,897,592 = 43,897,592/x
3. Step 3: Cross multiply
   20,687,926x = 43,897,592 × 43,897,592
4. Step 4: Simplify right side
   20,687,926x = 1,926,998,583,398,464
5. Step 5: Solve for x
   x = 1,926,998,583,398,464/20,687,926
6. Step 6: Final answer
   x = 93,146,049.70