Finding the Third Proportional to 4,368,576 and 6,838,080

Step by Step Solution

1. Step 1: Write the proportion equation
   4,368,576 : 6,838,080 = 6,838,080 : x
2. Step 2: Convert to fraction form
   4,368,576/6,838,080 = 6,838,080/x
3. Step 3: Cross multiply
   4,368,576x = 6,838,080 × 6,838,080
4. Step 4: Simplify right side
   4,368,576x = 46,759,338,086,400
5. Step 5: Solve for x
   x = 46,759,338,086,400/4,368,576
6. Step 6: Final answer
   x = 10,703,565.21