Finding the Fourth Proportional to 2,015,986, 2,782,059.46 and 1,110,568

Step by Step Solution

1. Step 1: Write the proportion equation
   2,015,986 : 2,782,059.46 = 1,110,568 : x
2. Step 2: Convert to fraction form
   2,015,986/2,782,059.46 = 1,110,568/x
3. Step 3: Cross multiply
   2,015,986x = 2,782,059.46 × 1,110,568
4. Step 4: Simplify right side
   2,015,986x = 3,089,666,210,373.28
5. Step 5: Solve for x
   x = 3,089,666,210,373.28/2,015,986
6. Step 6: Final answer
   x = 1,532,583.17