Finding the Third Proportional to 2,204,544 and 3,120,300

Step by Step Solution

1. Step 1: Write the proportion equation
   2,204,544 : 3,120,300 = 3,120,300 : x
2. Step 2: Convert to fraction form
   2,204,544/3,120,300 = 3,120,300/x
3. Step 3: Cross multiply
   2,204,544x = 3,120,300 × 3,120,300
4. Step 4: Simplify right side
   2,204,544x = 9,736,272,090,000
5. Step 5: Solve for x
   x = 9,736,272,090,000/2,204,544
6. Step 6: Final answer
   x = 4,416,456.23