Finding the Third Proportional to 3,849,988 and 5,382,836

Step by Step Solution

1. Step 1: Write the proportion equation
   3,849,988 : 5,382,836 = 5,382,836 : x
2. Step 2: Convert to fraction form
   3,849,988/5,382,836 = 5,382,836/x
3. Step 3: Cross multiply
   3,849,988x = 5,382,836 × 5,382,836
4. Step 4: Simplify right side
   3,849,988x = 28,974,923,402,896
5. Step 5: Solve for x
   x = 28,974,923,402,896/3,849,988
6. Step 6: Final answer
   x = 7,525,977.59