Finding the Fourth Proportional to 1,443,874.53, 1,992,562.61 and 799,305.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,443,874.53 : 1,992,562.61 = 799,305.49 : x
2. Step 2: Convert to fraction form
   1,443,874.53/1,992,562.61 = 799,305.49/x
3. Step 3: Cross multiply
   1,443,874.53x = 1,992,562.61 × 799,305.49
4. Step 4: Simplify right side
   1,443,874.53x = 1,592,666,233,341.73
5. Step 5: Solve for x
   x = 1,592,666,233,341.73/1,443,874.53
6. Step 6: Final answer
   x = 1,103,050.30