Finding the Third Proportional to 3,110,020 and 4,797,558

Step by Step Solution

1. Step 1: Write the proportion equation
   3,110,020 : 4,797,558 = 4,797,558 : x
2. Step 2: Convert to fraction form
   3,110,020/4,797,558 = 4,797,558/x
3. Step 3: Cross multiply
   3,110,020x = 4,797,558 × 4,797,558
4. Step 4: Simplify right side
   3,110,020x = 23,016,562,763,364
5. Step 5: Solve for x
   x = 23,016,562,763,364/3,110,020
6. Step 6: Final answer
   x = 7,400,776.45