Finding the Third Proportional to 2,071,544 and 4,883,205

Step by Step Solution

1. Step 1: Write the proportion equation
   2,071,544 : 4,883,205 = 4,883,205 : x
2. Step 2: Convert to fraction form
   2,071,544/4,883,205 = 4,883,205/x
3. Step 3: Cross multiply
   2,071,544x = 4,883,205 × 4,883,205
4. Step 4: Simplify right side
   2,071,544x = 23,845,691,072,025
5. Step 5: Solve for x
   x = 23,845,691,072,025/2,071,544
6. Step 6: Final answer
   x = 11,511,071.49