Finding the Third Proportional to 2,091,824 and 2,945,684

Step by Step Solution

1. Step 1: Write the proportion equation
   2,091,824 : 2,945,684 = 2,945,684 : x
2. Step 2: Convert to fraction form
   2,091,824/2,945,684 = 2,945,684/x
3. Step 3: Cross multiply
   2,091,824x = 2,945,684 × 2,945,684
4. Step 4: Simplify right side
   2,091,824x = 8,677,054,227,856
5. Step 5: Solve for x
   x = 8,677,054,227,856/2,091,824
6. Step 6: Final answer
   x = 4,148,080.44