Finding the Third Proportional to 3,503,200 and 7,546,616

Step by Step Solution

1. Step 1: Write the proportion equation
   3,503,200 : 7,546,616 = 7,546,616 : x
2. Step 2: Convert to fraction form
   3,503,200/7,546,616 = 7,546,616/x
3. Step 3: Cross multiply
   3,503,200x = 7,546,616 × 7,546,616
4. Step 4: Simplify right side
   3,503,200x = 56,951,413,051,456
5. Step 5: Solve for x
   x = 56,951,413,051,456/3,503,200
6. Step 6: Final answer
   x = 16,256,968.79