Finding the Fourth Proportional to 1,478,087.39, 2,039,755.06 and 799,023.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,478,087.39 : 2,039,755.06 = 799,023.89 : x
2. Step 2: Convert to fraction form
   1,478,087.39/2,039,755.06 = 799,023.89/x
3. Step 3: Cross multiply
   1,478,087.39x = 2,039,755.06 × 799,023.89
4. Step 4: Simplify right side
   1,478,087.39x = 1,629,813,028,786.55
5. Step 5: Solve for x
   x = 1,629,813,028,786.55/1,478,087.39
6. Step 6: Final answer
   x = 1,102,649.98