Finding the Third Proportional to 3,743,262 and 5,589,945

Step by Step Solution

1. Step 1: Write the proportion equation
   3,743,262 : 5,589,945 = 5,589,945 : x
2. Step 2: Convert to fraction form
   3,743,262/5,589,945 = 5,589,945/x
3. Step 3: Cross multiply
   3,743,262x = 5,589,945 × 5,589,945
4. Step 4: Simplify right side
   3,743,262x = 31,247,485,103,025
5. Step 5: Solve for x
   x = 31,247,485,103,025/3,743,262
6. Step 6: Final answer
   x = 8,347,661.77