Finding the Third Proportional to 568,070 and 1,224,706

Step by Step Solution

1. Step 1: Write the proportion equation
   568,070 : 1,224,706 = 1,224,706 : x
2. Step 2: Convert to fraction form
   568,070/1,224,706 = 1,224,706/x
3. Step 3: Cross multiply
   568,070x = 1,224,706 × 1,224,706
4. Step 4: Simplify right side
   568,070x = 1,499,904,786,436
5. Step 5: Solve for x
   x = 1,499,904,786,436/568,070
6. Step 6: Final answer
   x = 2,640,352.05