Finding the Fourth Proportional to 1,444,209.86, 1,993,071.86 and 799,630.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,444,209.86 : 1,993,071.86 = 799,630.05 : x
2. Step 2: Convert to fraction form
   1,444,209.86/1,993,071.86 = 799,630.05/x
3. Step 3: Cross multiply
   1,444,209.86x = 1,993,071.86 × 799,630.05
4. Step 4: Simplify right side
   1,444,209.86x = 1,593,720,155,307.84
5. Step 5: Solve for x
   x = 1,593,720,155,307.84/1,444,209.86
6. Step 6: Final answer
   x = 1,103,523.94