Finding the Third Proportional to 16,247,816 and 35,034,736

Step by Step Solution

1. Step 1: Write the proportion equation
   16,247,816 : 35,034,736 = 35,034,736 : x
2. Step 2: Convert to fraction form
   16,247,816/35,034,736 = 35,034,736/x
3. Step 3: Cross multiply
   16,247,816x = 35,034,736 × 35,034,736
4. Step 4: Simplify right side
   16,247,816x = 1,227,432,726,589,696
5. Step 5: Solve for x
   x = 1,227,432,726,589,696/16,247,816
6. Step 6: Final answer
   x = 75,544,474.81