Finding the Third Proportional to 884,912 and 1,930,561

Step by Step Solution

1. Step 1: Write the proportion equation
   884,912 : 1,930,561 = 1,930,561 : x
2. Step 2: Convert to fraction form
   884,912/1,930,561 = 1,930,561/x
3. Step 3: Cross multiply
   884,912x = 1,930,561 × 1,930,561
4. Step 4: Simplify right side
   884,912x = 3,727,065,774,721
5. Step 5: Solve for x
   x = 3,727,065,774,721/884,912
6. Step 6: Final answer
   x = 4,211,792.56