Finding the Third Proportional to 1,693,576 and 3,653,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,693,576 : 3,653,048 = 3,653,048 : x
2. Step 2: Convert to fraction form
   1,693,576/3,653,048 = 3,653,048/x
3. Step 3: Cross multiply
   1,693,576x = 3,653,048 × 3,653,048
4. Step 4: Simplify right side
   1,693,576x = 13,344,759,690,304
5. Step 5: Solve for x
   x = 13,344,759,690,304/1,693,576
6. Step 6: Final answer
   x = 7,879,634.39