Finding the Third Proportional to 1,070,566 and 1,576,274

Step by Step Solution

1. Step 1: Write the proportion equation
   1,070,566 : 1,576,274 = 1,576,274 : x
2. Step 2: Convert to fraction form
   1,070,566/1,576,274 = 1,576,274/x
3. Step 3: Cross multiply
   1,070,566x = 1,576,274 × 1,576,274
4. Step 4: Simplify right side
   1,070,566x = 2,484,639,723,076
5. Step 5: Solve for x
   x = 2,484,639,723,076/1,070,566
6. Step 6: Final answer
   x = 2,320,865.53