Finding the Third Proportional to 1,322,904 and 2,898,036

Step by Step Solution

1. Step 1: Write the proportion equation
   1,322,904 : 2,898,036 = 2,898,036 : x
2. Step 2: Convert to fraction form
   1,322,904/2,898,036 = 2,898,036/x
3. Step 3: Cross multiply
   1,322,904x = 2,898,036 × 2,898,036
4. Step 4: Simplify right side
   1,322,904x = 8,398,612,657,296
5. Step 5: Solve for x
   x = 8,398,612,657,296/1,322,904
6. Step 6: Final answer
   x = 6,348,618.39