Finding the Third Proportional to 1,224,436 and 1,930,563

Step by Step Solution

1. Step 1: Write the proportion equation
   1,224,436 : 1,930,563 = 1,930,563 : x
2. Step 2: Convert to fraction form
   1,224,436/1,930,563 = 1,930,563/x
3. Step 3: Cross multiply
   1,224,436x = 1,930,563 × 1,930,563
4. Step 4: Simplify right side
   1,224,436x = 3,727,073,496,969
5. Step 5: Solve for x
   x = 3,727,073,496,969/1,224,436
6. Step 6: Final answer
   x = 3,043,910.42