Finding the Third Proportional to 2,479,240 and 3,830,988

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479,240 : 3,830,988 = 3,830,988 : x
2. Step 2: Convert to fraction form
   2,479,240/3,830,988 = 3,830,988/x
3. Step 3: Cross multiply
   2,479,240x = 3,830,988 × 3,830,988
4. Step 4: Simplify right side
   2,479,240x = 14,676,469,056,144
5. Step 5: Solve for x
   x = 14,676,469,056,144/2,479,240
6. Step 6: Final answer
   x = 5,919,745.19