Finding the Third Proportional to 3,627,847 and 5,244,322

Step by Step Solution

1. Step 1: Write the proportion equation
   3,627,847 : 5,244,322 = 5,244,322 : x
2. Step 2: Convert to fraction form
   3,627,847/5,244,322 = 5,244,322/x
3. Step 3: Cross multiply
   3,627,847x = 5,244,322 × 5,244,322
4. Step 4: Simplify right side
   3,627,847x = 27,502,913,239,684
5. Step 5: Solve for x
   x = 27,502,913,239,684/3,627,847
6. Step 6: Final answer
   x = 7,581,056.54