Finding the Third Proportional to 1,569,288 and 3,326,896

Step by Step Solution

1. Step 1: Write the proportion equation
   1,569,288 : 3,326,896 = 3,326,896 : x
2. Step 2: Convert to fraction form
   1,569,288/3,326,896 = 3,326,896/x
3. Step 3: Cross multiply
   1,569,288x = 3,326,896 × 3,326,896
4. Step 4: Simplify right side
   1,569,288x = 11,068,236,994,816
5. Step 5: Solve for x
   x = 11,068,236,994,816/1,569,288
6. Step 6: Final answer
   x = 7,053,031.05