Finding the Third Proportional to 3,738,348 and 5,601,303

Step by Step Solution

1. Step 1: Write the proportion equation
   3,738,348 : 5,601,303 = 5,601,303 : x
2. Step 2: Convert to fraction form
   3,738,348/5,601,303 = 5,601,303/x
3. Step 3: Cross multiply
   3,738,348x = 5,601,303 × 5,601,303
4. Step 4: Simplify right side
   3,738,348x = 31,374,595,297,809
5. Step 5: Solve for x
   x = 31,374,595,297,809/3,738,348
6. Step 6: Final answer
   x = 8,392,636.35