Finding the Third Proportional to 3,648,016 and 5,451,584

Step by Step Solution

1. Step 1: Write the proportion equation
   3,648,016 : 5,451,584 = 5,451,584 : x
2. Step 2: Convert to fraction form
   3,648,016/5,451,584 = 5,451,584/x
3. Step 3: Cross multiply
   3,648,016x = 5,451,584 × 5,451,584
4. Step 4: Simplify right side
   3,648,016x = 29,719,768,109,056
5. Step 5: Solve for x
   x = 29,719,768,109,056/3,648,016
6. Step 6: Final answer
   x = 8,146,830.53