Finding the Fourth Proportional to 1,444,435.40, 1,993,158.72 and 799,693.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,444,435.40 : 1,993,158.72 = 799,693.76 : x
2. Step 2: Convert to fraction form
   1,444,435.40/1,993,158.72 = 799,693.76/x
3. Step 3: Cross multiply
   1,444,435.40x = 1,993,158.72 × 799,693.76
4. Step 4: Simplify right side
   1,444,435.40x = 1,593,916,591,073.59
5. Step 5: Solve for x
   x = 1,593,916,591,073.59/1,444,435.40
6. Step 6: Final answer
   x = 1,103,487.63