Finding the Third Proportional to 1,809,992 and 3,574,300

Step by Step Solution

1. Step 1: Write the proportion equation
   1,809,992 : 3,574,300 = 3,574,300 : x
2. Step 2: Convert to fraction form
   1,809,992/3,574,300 = 3,574,300/x
3. Step 3: Cross multiply
   1,809,992x = 3,574,300 × 3,574,300
4. Step 4: Simplify right side
   1,809,992x = 12,775,620,490,000
5. Step 5: Solve for x
   x = 12,775,620,490,000/1,809,992
6. Step 6: Final answer
   x = 7,058,385.06