Finding the Third Proportional to 704,576 and 1,570,514

Step by Step Solution

1. Step 1: Write the proportion equation
   704,576 : 1,570,514 = 1,570,514 : x
2. Step 2: Convert to fraction form
   704,576/1,570,514 = 1,570,514/x
3. Step 3: Cross multiply
   704,576x = 1,570,514 × 1,570,514
4. Step 4: Simplify right side
   704,576x = 2,466,514,224,196
5. Step 5: Solve for x
   x = 2,466,514,224,196/704,576
6. Step 6: Final answer
   x = 3,500,707.13