Finding the Third Proportional to 1,401,200 and 3,017,300

Step by Step Solution

1. Step 1: Write the proportion equation
   1,401,200 : 3,017,300 = 3,017,300 : x
2. Step 2: Convert to fraction form
   1,401,200/3,017,300 = 3,017,300/x
3. Step 3: Cross multiply
   1,401,200x = 3,017,300 × 3,017,300
4. Step 4: Simplify right side
   1,401,200x = 9,104,099,290,000
5. Step 5: Solve for x
   x = 9,104,099,290,000/1,401,200
6. Step 6: Final answer
   x = 6,497,358.90