Finding the Third Proportional to 1,574,885 and 3,372,826

Step by Step Solution

1. Step 1: Write the proportion equation
   1,574,885 : 3,372,826 = 3,372,826 : x
2. Step 2: Convert to fraction form
   1,574,885/3,372,826 = 3,372,826/x
3. Step 3: Cross multiply
   1,574,885x = 3,372,826 × 3,372,826
4. Step 4: Simplify right side
   1,574,885x = 11,375,955,226,276
5. Step 5: Solve for x
   x = 11,375,955,226,276/1,574,885
6. Step 6: Final answer
   x = 7,223,356.13