Finding the Third Proportional to 16,247,790 and 35,034,687

Step by Step Solution

1. Step 1: Write the proportion equation
   16,247,790 : 35,034,687 = 35,034,687 : x
2. Step 2: Convert to fraction form
   16,247,790/35,034,687 = 35,034,687/x
3. Step 3: Cross multiply
   16,247,790x = 35,034,687 × 35,034,687
4. Step 4: Simplify right side
   16,247,790x = 1,227,429,293,187,969
5. Step 5: Solve for x
   x = 1,227,429,293,187,969/16,247,790
6. Step 6: Final answer
   x = 75,544,384.39