Finding the Fourth Proportional to 1,444,380.75, 1,993,221 and 799,787.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,444,380.75 : 1,993,221 = 799,787.10 : x
2. Step 2: Convert to fraction form
   1,444,380.75/1,993,221 = 799,787.10/x
3. Step 3: Cross multiply
   1,444,380.75x = 1,993,221 × 799,787.10
4. Step 4: Simplify right side
   1,444,380.75x = 1,594,152,443,249.10
5. Step 5: Solve for x
   x = 1,594,152,443,249.10/1,444,380.75
6. Step 6: Final answer
   x = 1,103,692.67