Finding the Third Proportional to 568,230 and 1,225,020

Step by Step Solution

1. Step 1: Write the proportion equation
   568,230 : 1,225,020 = 1,225,020 : x
2. Step 2: Convert to fraction form
   568,230/1,225,020 = 1,225,020/x
3. Step 3: Cross multiply
   568,230x = 1,225,020 × 1,225,020
4. Step 4: Simplify right side
   568,230x = 1,500,674,000,400
5. Step 5: Solve for x
   x = 1,500,674,000,400/568,230
6. Step 6: Final answer
   x = 2,640,962.29