Finding the Third Proportional to 19,955,967 and 43,105,266

Step by Step Solution

1. Step 1: Write the proportion equation
   19,955,967 : 43,105,266 = 43,105,266 : x
2. Step 2: Convert to fraction form
   19,955,967/43,105,266 = 43,105,266/x
3. Step 3: Cross multiply
   19,955,967x = 43,105,266 × 43,105,266
4. Step 4: Simplify right side
   19,955,967x = 1,858,063,956,930,756
5. Step 5: Solve for x
   x = 1,858,063,956,930,756/19,955,967
6. Step 6: Final answer
   x = 93,108,189.49