Finding the Third Proportional to 735,320 and 1,012,576

Step by Step Solution

1. Step 1: Write the proportion equation
   735,320 : 1,012,576 = 1,012,576 : x
2. Step 2: Convert to fraction form
   735,320/1,012,576 = 1,012,576/x
3. Step 3: Cross multiply
   735,320x = 1,012,576 × 1,012,576
4. Step 4: Simplify right side
   735,320x = 1,025,310,155,776
5. Step 5: Solve for x
   x = 1,025,310,155,776/735,320
6. Step 6: Final answer
   x = 1,394,372.73