Finding the Third Proportional to 1,545,574 and 3,366,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,545,574 : 3,366,048 = 3,366,048 : x
2. Step 2: Convert to fraction form
   1,545,574/3,366,048 = 3,366,048/x
3. Step 3: Cross multiply
   1,545,574x = 3,366,048 × 3,366,048
4. Step 4: Simplify right side
   1,545,574x = 11,330,279,138,304
5. Step 5: Solve for x
   x = 11,330,279,138,304/1,545,574
6. Step 6: Final answer
   x = 7,330,790.46