Finding the Fourth Proportional to 2,419,061.60, 3,627,727.80 and 799,530.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,419,061.60 : 3,627,727.80 = 799,530.80 : x
2. Step 2: Convert to fraction form
   2,419,061.60/3,627,727.80 = 799,530.80/x
3. Step 3: Cross multiply
   2,419,061.60x = 3,627,727.80 × 799,530.80
4. Step 4: Simplify right side
   2,419,061.60x = 2,900,480,110,116.24
5. Step 5: Solve for x
   x = 2,900,480,110,116.24/2,419,061.60
6. Step 6: Final answer
   x = 1,199,010.44