Finding the Third Proportional to 3,726,846 and 5,594,220

Step by Step Solution

1. Step 1: Write the proportion equation
   3,726,846 : 5,594,220 = 5,594,220 : x
2. Step 2: Convert to fraction form
   3,726,846/5,594,220 = 5,594,220/x
3. Step 3: Cross multiply
   3,726,846x = 5,594,220 × 5,594,220
4. Step 4: Simplify right side
   3,726,846x = 31,295,297,408,400
5. Step 5: Solve for x
   x = 31,295,297,408,400/3,726,846
6. Step 6: Final answer
   x = 8,397,260.69