Finding the Third Proportional to 1,342,288 and 2,949,824

Step by Step Solution

1. Step 1: Write the proportion equation
   1,342,288 : 2,949,824 = 2,949,824 : x
2. Step 2: Convert to fraction form
   1,342,288/2,949,824 = 2,949,824/x
3. Step 3: Cross multiply
   1,342,288x = 2,949,824 × 2,949,824
4. Step 4: Simplify right side
   1,342,288x = 8,701,461,630,976
5. Step 5: Solve for x
   x = 8,701,461,630,976/1,342,288
6. Step 6: Final answer
   x = 6,482,559.35