Finding the Third Proportional to 6,354,960 and 13,619,616

Step by Step Solution

1. Step 1: Write the proportion equation
   6,354,960 : 13,619,616 = 13,619,616 : x
2. Step 2: Convert to fraction form
   6,354,960/13,619,616 = 13,619,616/x
3. Step 3: Cross multiply
   6,354,960x = 13,619,616 × 13,619,616
4. Step 4: Simplify right side
   6,354,960x = 185,493,939,987,456
5. Step 5: Solve for x
   x = 185,493,939,987,456/6,354,960
6. Step 6: Final answer
   x = 29,188,844.62