Finding the Third Proportional to 10,850,404 and 16,785,816

Step by Step Solution

1. Step 1: Write the proportion equation
   10,850,404 : 16,785,816 = 16,785,816 : x
2. Step 2: Convert to fraction form
   10,850,404/16,785,816 = 16,785,816/x
3. Step 3: Cross multiply
   10,850,404x = 16,785,816 × 16,785,816
4. Step 4: Simplify right side
   10,850,404x = 281,763,618,785,856
5. Step 5: Solve for x
   x = 281,763,618,785,856/10,850,404
6. Step 6: Final answer
   x = 25,968,030.20