Finding the Third Proportional to 1,033,680 and 2,192,576

Step by Step Solution

1. Step 1: Write the proportion equation
   1,033,680 : 2,192,576 = 2,192,576 : x
2. Step 2: Convert to fraction form
   1,033,680/2,192,576 = 2,192,576/x
3. Step 3: Cross multiply
   1,033,680x = 2,192,576 × 2,192,576
4. Step 4: Simplify right side
   1,033,680x = 4,807,389,515,776
5. Step 5: Solve for x
   x = 4,807,389,515,776/1,033,680
6. Step 6: Final answer
   x = 4,650,752.18