Finding the Third Proportional to 16,379,244 and 25,691,856

Step by Step Solution

1. Step 1: Write the proportion equation
   16,379,244 : 25,691,856 = 25,691,856 : x
2. Step 2: Convert to fraction form
   16,379,244/25,691,856 = 25,691,856/x
3. Step 3: Cross multiply
   16,379,244x = 25,691,856 × 25,691,856
4. Step 4: Simplify right side
   16,379,244x = 660,071,464,724,736
5. Step 5: Solve for x
   x = 660,071,464,724,736/16,379,244
6. Step 6: Final answer
   x = 40,299,263.18