Finding the Third Proportional to 1,060,170 and 2,119,476

Step by Step Solution

1. Step 1: Write the proportion equation
   1,060,170 : 2,119,476 = 2,119,476 : x
2. Step 2: Convert to fraction form
   1,060,170/2,119,476 = 2,119,476/x
3. Step 3: Cross multiply
   1,060,170x = 2,119,476 × 2,119,476
4. Step 4: Simplify right side
   1,060,170x = 4,492,178,514,576
5. Step 5: Solve for x
   x = 4,492,178,514,576/1,060,170
6. Step 6: Final answer
   x = 4,237,224.70