Finding the Third Proportional to 1,569,356 and 2,221,250

Step by Step Solution

1. Step 1: Write the proportion equation
   1,569,356 : 2,221,250 = 2,221,250 : x
2. Step 2: Convert to fraction form
   1,569,356/2,221,250 = 2,221,250/x
3. Step 3: Cross multiply
   1,569,356x = 2,221,250 × 2,221,250
4. Step 4: Simplify right side
   1,569,356x = 4,933,951,562,500
5. Step 5: Solve for x
   x = 4,933,951,562,500/1,569,356
6. Step 6: Final answer
   x = 3,143,933.92