Finding the Third Proportional to 4,296,531 and 9,359,967

Step by Step Solution

1. Step 1: Write the proportion equation
   4,296,531 : 9,359,967 = 9,359,967 : x
2. Step 2: Convert to fraction form
   4,296,531/9,359,967 = 9,359,967/x
3. Step 3: Cross multiply
   4,296,531x = 9,359,967 × 9,359,967
4. Step 4: Simplify right side
   4,296,531x = 87,608,982,241,089
5. Step 5: Solve for x
   x = 87,608,982,241,089/4,296,531
6. Step 6: Final answer
   x = 20,390,631.94