Finding the Third Proportional to 1,809,930 and 3,574,176

Step by Step Solution

1. Step 1: Write the proportion equation
   1,809,930 : 3,574,176 = 3,574,176 : x
2. Step 2: Convert to fraction form
   1,809,930/3,574,176 = 3,574,176/x
3. Step 3: Cross multiply
   1,809,930x = 3,574,176 × 3,574,176
4. Step 4: Simplify right side
   1,809,930x = 12,774,734,078,976
5. Step 5: Solve for x
   x = 12,774,734,078,976/1,809,930
6. Step 6: Final answer
   x = 7,058,137.10